1129202176

素因数分解:

$2^9\times {\mathrm{71}}^1\times {\mathrm{31063}}^1$

素因数の和:31152

約数の個数: 40

約数和(自身を含む): 2288049984

約数和(自身を除く): 1158847808

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 512, 568, 1136, 2272, 4544, 9088, 18176, 31063, 36352, 62126, 124252, 248504, 497008, 994016, 1988032, 2205473, 3976064, 4410946, 7952128, 8821892, 15904256, 17643784, 35287568, 70575136, 141150272, 282300544, 564601088, 1129202176]

約数ペア:

[(1, 1129202176), (2, 564601088), (4, 282300544), (8, 141150272), (16, 70575136), (32, 35287568), (64, 17643784), (71, 15904256), (128, 8821892), (142, 7952128), (256, 4410946), (284, 3976064), (512, 2205473), (568, 1988032), (1136, 994016), (2272, 497008), (4544, 248504), (9088, 124252), (18176, 62126), (31063, 36352)]