8505848

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{283}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 18309480

約数和(自身を除く): 9803632

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 283, 289, 442, 566, 578, 884, 1132, 1156, 1768, 2264, 2312, 3679, 3757, 4811, 7358, 7514, 9622, 14716, 15028, 19244, 29432, 30056, 38488, 62543, 81787, 125086, 163574, 250172, 327148, 500344, 654296, 1063231, 2126462, 4252924, 8505848]

約数ペア:

[(1, 8505848), (2, 4252924), (4, 2126462), (8, 1063231), (13, 654296), (17, 500344), (26, 327148), (34, 250172), (52, 163574), (68, 125086), (104, 81787), (136, 62543), (221, 38488), (283, 30056), (289, 29432), (442, 19244), (566, 15028), (578, 14716), (884, 9622), (1132, 7514), (1156, 7358), (1768, 4811), (2264, 3757), (2312, 3679)]