15985128

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{9941}}^1$

素因数の和:10017

約数の個数: 32

約数和(自身を含む): 40563360

約数和(自身を除く): 24578232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 9941, 19882, 29823, 39764, 59646, 79528, 119292, 238584, 666047, 1332094, 1998141, 2664188, 3996282, 5328376, 7992564, 15985128]

約数ペア:

[(1, 15985128), (2, 7992564), (3, 5328376), (4, 3996282), (6, 2664188), (8, 1998141), (12, 1332094), (24, 666047), (67, 238584), (134, 119292), (201, 79528), (268, 59646), (402, 39764), (536, 29823), (804, 19882), (1608, 9941)]