8951109632

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{140989}}^1$

素因数の和:141042

約数の個数: 48

約数和(自身を含む): 18475329600

約数和(自身を除く): 9524219968

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 3968, 7936, 15872, 31744, 63488, 140989, 281978, 563956, 1127912, 2255824, 4370659, 4511648, 8741318, 9023296, 17482636, 18046592, 34965272, 36093184, 69930544, 72186368, 139861088, 144372736, 279722176, 288745472, 559444352, 1118888704, 2237777408, 4475554816, 8951109632]

約数ペア:

[(1, 8951109632), (2, 4475554816), (4, 2237777408), (8, 1118888704), (16, 559444352), (31, 288745472), (32, 279722176), (62, 144372736), (64, 139861088), (124, 72186368), (128, 69930544), (248, 36093184), (256, 34965272), (496, 18046592), (512, 17482636), (992, 9023296), (1024, 8741318), (1984, 4511648), (2048, 4370659), (3968, 2255824), (7936, 1127912), (15872, 563956), (31744, 281978), (63488, 140989)]