4373726

素因数分解:

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

素因数の和:113

約数の個数: 48

約数和(自身を含む): 8487936

約数和(自身を除く): 4114210

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 47, 94, 119, 161, 238, 289, 322, 329, 391, 578, 658, 782, 799, 1081, 1598, 2023, 2162, 2737, 4046, 5474, 5593, 6647, 7567, 11186, 13294, 13583, 15134, 18377, 27166, 36754, 46529, 93058, 95081, 128639, 190162, 257278, 312409, 624818, 2186863, 4373726]

約数ペア:

[(1, 4373726), (2, 2186863), (7, 624818), (14, 312409), (17, 257278), (23, 190162), (34, 128639), (46, 95081), (47, 93058), (94, 46529), (119, 36754), (161, 27166), (238, 18377), (289, 15134), (322, 13583), (329, 13294), (391, 11186), (578, 7567), (658, 6647), (782, 5593), (799, 5474), (1081, 4046), (1598, 2737), (2023, 2162)]