12581664

素因数分解:

$2^5\times 3^1\times {\mathrm{131059}}^1$

素因数の和:131072

約数の個数: 24

約数和(自身を含む): 33027120

約数和(自身を除く): 20445456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 131059, 262118, 393177, 524236, 786354, 1048472, 1572708, 2096944, 3145416, 4193888, 6290832, 12581664]

約数ペア:

[(1, 12581664), (2, 6290832), (3, 4193888), (4, 3145416), (6, 2096944), (8, 1572708), (12, 1048472), (16, 786354), (24, 524236), (32, 393177), (48, 262118), (96, 131059)]