17766744008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{5147}}^1\times {\mathrm{33191}}^1$

素因数の和:38357

約数の個数: 32

約数和(自身を含む): 35883207360

約数和(自身を除く): 18116463352

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 5147, 10294, 20588, 33191, 41176, 66382, 66911, 132764, 133822, 265528, 267644, 431483, 535288, 862966, 1725932, 3451864, 170834077, 341668154, 683336308, 1366672616, 2220843001, 4441686002, 8883372004, 17766744008]

約数ペア:

[(1, 17766744008), (2, 8883372004), (4, 4441686002), (8, 2220843001), (13, 1366672616), (26, 683336308), (52, 341668154), (104, 170834077), (5147, 3451864), (10294, 1725932), (20588, 862966), (33191, 535288), (41176, 431483), (66382, 267644), (66911, 265528), (132764, 133822)]