7031296

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:492

約数の個数: 40

約数和(自身を含む): 14534784

約数和(自身を除く): 7503488

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 443, 496, 512, 886, 992, 1772, 1984, 3544, 3968, 7088, 7936, 13733, 14176, 15872, 27466, 28352, 54932, 56704, 109864, 113408, 219728, 226816, 439456, 878912, 1757824, 3515648, 7031296]

約数ペア:

[(1, 7031296), (2, 3515648), (4, 1757824), (8, 878912), (16, 439456), (31, 226816), (32, 219728), (62, 113408), (64, 109864), (124, 56704), (128, 54932), (248, 28352), (256, 27466), (443, 15872), (496, 14176), (512, 13733), (886, 7936), (992, 7088), (1772, 3968), (1984, 3544)]