15567396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1367}}^1$

素因数の和:1460

約数の個数: 48

約数和(自身を含む): 39682944

約数和(自身を除く): 24115548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 876, 949, 1367, 1898, 2734, 2847, 3796, 4101, 5468, 5694, 8202, 11388, 16404, 17771, 35542, 53313, 71084, 99791, 106626, 199582, 213252, 299373, 399164, 598746, 1197492, 1297283, 2594566, 3891849, 5189132, 7783698, 15567396]

約数ペア:

[(1, 15567396), (2, 7783698), (3, 5189132), (4, 3891849), (6, 2594566), (12, 1297283), (13, 1197492), (26, 598746), (39, 399164), (52, 299373), (73, 213252), (78, 199582), (146, 106626), (156, 99791), (219, 71084), (292, 53313), (438, 35542), (876, 17771), (949, 16404), (1367, 11388), (1898, 8202), (2734, 5694), (2847, 5468), (3796, 4101)]