1374004816

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2770171}}^1$

素因数の和:2770210

約数の個数: 20

約数和(自身を含む): 2748010624

約数和(自身を除く): 1374005808

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2770171, 5540342, 11080684, 22161368, 44322736, 85875301, 171750602, 343501204, 687002408, 1374004816]

約数ペア:

[(1, 1374004816), (2, 687002408), (4, 343501204), (8, 171750602), (16, 85875301), (31, 44322736), (62, 22161368), (124, 11080684), (248, 5540342), (496, 2770171)]