15949072

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{929}}^1$

素因数の和:1003

約数の個数: 40

約数和(自身を含む): 32866200

約数和(自身を除く): 16917128

約数列:

[1, 2, 4, 8, 16, 29, 37, 58, 74, 116, 148, 232, 296, 464, 592, 929, 1073, 1858, 2146, 3716, 4292, 7432, 8584, 14864, 17168, 26941, 34373, 53882, 68746, 107764, 137492, 215528, 274984, 431056, 549968, 996817, 1993634, 3987268, 7974536, 15949072]

約数ペア:

[(1, 15949072), (2, 7974536), (4, 3987268), (8, 1993634), (16, 996817), (29, 549968), (37, 431056), (58, 274984), (74, 215528), (116, 137492), (148, 107764), (232, 68746), (296, 53882), (464, 34373), (592, 26941), (929, 17168), (1073, 14864), (1858, 8584), (2146, 7432), (3716, 4292)]