15697689384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{3870239}}^1$

素因数の和:3870274

約数の個数: 48

約数和(自身を含む): 42495235200

約数和(自身を除く): 26797545816

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, 3870239, 7740478, 11610717, 15480956, 23221434, 30961912, 46442868, 50313107, 92885736, 100626214, 150939321, 201252428, 301878642, 402504856, 603757284, 654070391, 1207514568, 1308140782, 1962211173, 2616281564, 3924422346, 5232563128, 7848844692, 15697689384]

約数ペア:

[(1, 15697689384), (2, 7848844692), (3, 5232563128), (4, 3924422346), (6, 2616281564), (8, 1962211173), (12, 1308140782), (13, 1207514568), (24, 654070391), (26, 603757284), (39, 402504856), (52, 301878642), (78, 201252428), (104, 150939321), (156, 100626214), (169, 92885736), (312, 50313107), (338, 46442868), (507, 30961912), (676, 23221434), (1014, 15480956), (1352, 11610717), (2028, 7740478), (4056, 3870239)]