14900970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{70957}}^1$

素因数の和:70974

約数の個数: 32

約数和(自身を含む): 40871808

約数和(自身を除く): 25970838

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 70957, 141914, 212871, 354785, 425742, 496699, 709570, 993398, 1064355, 1490097, 2128710, 2483495, 2980194, 4966990, 7450485, 14900970]

約数ペア:

[(1, 14900970), (2, 7450485), (3, 4966990), (5, 2980194), (6, 2483495), (7, 2128710), (10, 1490097), (14, 1064355), (15, 993398), (21, 709570), (30, 496699), (35, 425742), (42, 354785), (70, 212871), (105, 141914), (210, 70957)]