30638912

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{15443}}^1$

素因数の和:15486

約数の個数: 28

約数和(自身を含む): 62764416

約数和(自身を除く): 32125504

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 15443, 30886, 61772, 123544, 247088, 478733, 494176, 957466, 988352, 1914932, 3829864, 7659728, 15319456, 30638912]

約数ペア:

[(1, 30638912), (2, 15319456), (4, 7659728), (8, 3829864), (16, 1914932), (31, 988352), (32, 957466), (62, 494176), (64, 478733), (124, 247088), (248, 123544), (496, 61772), (992, 30886), (1984, 15443)]