719158736

素因数分解:

$2^4\times {\mathrm{6607}}^1\times {\mathrm{6803}}^1$

素因数の和:13418

約数の個数: 20

約数和(自身を含む): 1393785792

約数和(自身を除く): 674627056

約数列:

[1, 2, 4, 8, 16, 6607, 6803, 13214, 13606, 26428, 27212, 52856, 54424, 105712, 108848, 44947421, 89894842, 179789684, 359579368, 719158736]

約数ペア:

[(1, 719158736), (2, 359579368), (4, 179789684), (8, 89894842), (16, 44947421), (6607, 108848), (6803, 105712), (13214, 54424), (13606, 52856), (26428, 27212)]