1439833936

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{691}}^1\times {\mathrm{4201}}^1$

素因数の和:4931

約数の個数: 40

約数和(自身を含む): 2884521728

約数和(自身を除く): 1444687792

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 691, 1382, 2764, 4201, 5528, 8402, 11056, 16804, 21421, 33608, 42842, 67216, 85684, 130231, 171368, 260462, 342736, 520924, 1041848, 2083696, 2902891, 5805782, 11611564, 23223128, 46446256, 89989621, 179979242, 359958484, 719916968, 1439833936]

約数ペア:

[(1, 1439833936), (2, 719916968), (4, 359958484), (8, 179979242), (16, 89989621), (31, 46446256), (62, 23223128), (124, 11611564), (248, 5805782), (496, 2902891), (691, 2083696), (1382, 1041848), (2764, 520924), (4201, 342736), (5528, 260462), (8402, 171368), (11056, 130231), (16804, 85684), (21421, 67216), (33608, 42842)]