26186784

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20983}}^1$

素因数の和:21009

約数の個数: 48

約数和(自身を含む): 74031552

約数和(自身を除く): 47844768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 20983, 41966, 62949, 83932, 125898, 167864, 251796, 272779, 335728, 503592, 545558, 671456, 818337, 1007184, 1091116, 1636674, 2014368, 2182232, 3273348, 4364464, 6546696, 8728928, 13093392, 26186784]

約数ペア:

[(1, 26186784), (2, 13093392), (3, 8728928), (4, 6546696), (6, 4364464), (8, 3273348), (12, 2182232), (13, 2014368), (16, 1636674), (24, 1091116), (26, 1007184), (32, 818337), (39, 671456), (48, 545558), (52, 503592), (78, 335728), (96, 272779), (104, 251796), (156, 167864), (208, 125898), (312, 83932), (416, 62949), (624, 41966), (1248, 20983)]