7434730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 14307840

約数和(自身を除く): 6873110

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 827, 899, 1654, 1798, 4135, 4495, 8270, 8990, 23983, 25637, 47966, 51274, 119915, 128185, 239830, 256370, 743473, 1486946, 3717365, 7434730]

約数ペア:

[(1, 7434730), (2, 3717365), (5, 1486946), (10, 743473), (29, 256370), (31, 239830), (58, 128185), (62, 119915), (145, 51274), (155, 47966), (290, 25637), (310, 23983), (827, 8990), (899, 8270), (1654, 4495), (1798, 4135)]