16118744

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 31173120

約数和(自身を除く): 15054376

約数列:

[1, 2, 4, 8, 47, 94, 163, 188, 263, 326, 376, 526, 652, 1052, 1304, 2104, 7661, 12361, 15322, 24722, 30644, 42869, 49444, 61288, 85738, 98888, 171476, 342952, 2014843, 4029686, 8059372, 16118744]

約数ペア:

[(1, 16118744), (2, 8059372), (4, 4029686), (8, 2014843), (47, 342952), (94, 171476), (163, 98888), (188, 85738), (263, 61288), (326, 49444), (376, 42869), (526, 30644), (652, 24722), (1052, 15322), (1304, 12361), (2104, 7661)]