13335216

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:338

約数の個数: 80

約数和(自身を含む): 36854784

約数和(自身を除く): 23519568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 47, 48, 69, 92, 94, 138, 141, 184, 188, 257, 276, 282, 368, 376, 514, 552, 564, 752, 771, 1028, 1081, 1104, 1128, 1542, 2056, 2162, 2256, 3084, 3243, 4112, 4324, 5911, 6168, 6486, 8648, 11822, 12079, 12336, 12972, 17296, 17733, 23644, 24158, 25944, 35466, 36237, 47288, 48316, 51888, 70932, 72474, 94576, 96632, 141864, 144948, 193264, 277817, 283728, 289896, 555634, 579792, 833451, 1111268, 1666902, 2222536, 3333804, 4445072, 6667608, 13335216]

約数ペア:

[(1, 13335216), (2, 6667608), (3, 4445072), (4, 3333804), (6, 2222536), (8, 1666902), (12, 1111268), (16, 833451), (23, 579792), (24, 555634), (46, 289896), (47, 283728), (48, 277817), (69, 193264), (92, 144948), (94, 141864), (138, 96632), (141, 94576), (184, 72474), (188, 70932), (257, 51888), (276, 48316), (282, 47288), (368, 36237), (376, 35466), (514, 25944), (552, 24158), (564, 23644), (752, 17733), (771, 17296), (1028, 12972), (1081, 12336), (1104, 12079), (1128, 11822), (1542, 8648), (2056, 6486), (2162, 6168), (2256, 5911), (3084, 4324), (3243, 4112)]