17494904

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:117

約数の個数: 96

約数和(自身を含む): 42439680

約数和(自身を除く): 24944776

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 47, 56, 68, 92, 94, 119, 136, 161, 184, 188, 238, 289, 322, 329, 376, 391, 476, 578, 644, 658, 782, 799, 952, 1081, 1156, 1288, 1316, 1564, 1598, 2023, 2162, 2312, 2632, 2737, 3128, 3196, 4046, 4324, 5474, 5593, 6392, 6647, 7567, 8092, 8648, 10948, 11186, 13294, 13583, 15134, 16184, 18377, 21896, 22372, 26588, 27166, 30268, 36754, 44744, 46529, 53176, 54332, 60536, 73508, 93058, 95081, 108664, 128639, 147016, 186116, 190162, 257278, 312409, 372232, 380324, 514556, 624818, 760648, 1029112, 1249636, 2186863, 2499272, 4373726, 8747452, 17494904]

約数ペア:

[(1, 17494904), (2, 8747452), (4, 4373726), (7, 2499272), (8, 2186863), (14, 1249636), (17, 1029112), (23, 760648), (28, 624818), (34, 514556), (46, 380324), (47, 372232), (56, 312409), (68, 257278), (92, 190162), (94, 186116), (119, 147016), (136, 128639), (161, 108664), (184, 95081), (188, 93058), (238, 73508), (289, 60536), (322, 54332), (329, 53176), (376, 46529), (391, 44744), (476, 36754), (578, 30268), (644, 27166), (658, 26588), (782, 22372), (799, 21896), (952, 18377), (1081, 16184), (1156, 15134), (1288, 13583), (1316, 13294), (1564, 11186), (1598, 10948), (2023, 8648), (2162, 8092), (2312, 7567), (2632, 6647), (2737, 6392), (3128, 5593), (3196, 5474), (4046, 4324)]