15938168

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{68699}}^1$

素因数の和:68734

約数の個数: 16

約数和(自身を含む): 30915000

約数和(自身を除く): 14976832

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 68699, 137398, 274796, 549592, 1992271, 3984542, 7969084, 15938168]

約数ペア:

[(1, 15938168), (2, 7969084), (4, 3984542), (8, 1992271), (29, 549592), (58, 274796), (116, 137398), (232, 68699)]