8199814

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 15054336

約数和(自身を除く): 6854522

約数列:

[1, 2, 7, 14, 17, 34, 119, 131, 238, 262, 263, 526, 917, 1834, 1841, 2227, 3682, 4454, 4471, 8942, 15589, 31178, 31297, 34453, 62594, 68906, 241171, 482342, 585701, 1171402, 4099907, 8199814]

約数ペア:

[(1, 8199814), (2, 4099907), (7, 1171402), (14, 585701), (17, 482342), (34, 241171), (119, 68906), (131, 62594), (238, 34453), (262, 31297), (263, 31178), (526, 15589), (917, 8942), (1834, 4471), (1841, 4454), (2227, 3682)]