9168848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2593}}^1$

素因数の和:2631

約数の個数: 40

約数和(自身を含む): 20264328

約数和(自身を除く): 11095480

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 2593, 3536, 5186, 10372, 20744, 33709, 41488, 44081, 67418, 88162, 134836, 176324, 269672, 352648, 539344, 573053, 705296, 1146106, 2292212, 4584424, 9168848]

約数ペア:

[(1, 9168848), (2, 4584424), (4, 2292212), (8, 1146106), (13, 705296), (16, 573053), (17, 539344), (26, 352648), (34, 269672), (52, 176324), (68, 134836), (104, 88162), (136, 67418), (208, 44081), (221, 41488), (272, 33709), (442, 20744), (884, 10372), (1768, 5186), (2593, 3536)]