9104521984

素因数分解:

$2^8\times {\mathrm{71}}^1\times {\mathrm{500909}}^1$

素因数の和:500996

約数の個数: 36

約数和(自身を含む): 18429480720

約数和(自身を除く): 9324958736

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 568, 1136, 2272, 4544, 9088, 18176, 500909, 1001818, 2003636, 4007272, 8014544, 16029088, 32058176, 35564539, 64116352, 71129078, 128232704, 142258156, 284516312, 569032624, 1138065248, 2276130496, 4552260992, 9104521984]

約数ペア:

[(1, 9104521984), (2, 4552260992), (4, 2276130496), (8, 1138065248), (16, 569032624), (32, 284516312), (64, 142258156), (71, 128232704), (128, 71129078), (142, 64116352), (256, 35564539), (284, 32058176), (568, 16029088), (1136, 8014544), (2272, 4007272), (4544, 2003636), (9088, 1001818), (18176, 500909)]