17671992

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{4357}}^1$

素因数の和:4392

約数の個数: 48

約数和(自身を含む): 47850840

約数和(自身を除く): 30178848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 4357, 8714, 13071, 17428, 26142, 34856, 52284, 56641, 104568, 113282, 169923, 226564, 339846, 453128, 679692, 736333, 1359384, 1472666, 2208999, 2945332, 4417998, 5890664, 8835996, 17671992]

約数ペア:

[(1, 17671992), (2, 8835996), (3, 5890664), (4, 4417998), (6, 2945332), (8, 2208999), (12, 1472666), (13, 1359384), (24, 736333), (26, 679692), (39, 453128), (52, 339846), (78, 226564), (104, 169923), (156, 113282), (169, 104568), (312, 56641), (338, 52284), (507, 34856), (676, 26142), (1014, 17428), (1352, 13071), (2028, 8714), (4056, 4357)]