12963370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1699}}^1$

素因数の和:1822

約数の個数: 32

約数和(自身を含む): 26928000

約数和(自身を除く): 13964630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 1090, 1526, 1699, 3398, 3815, 7630, 8495, 11893, 16990, 23786, 59465, 118930, 185191, 370382, 925955, 1296337, 1851910, 2592674, 6481685, 12963370]

約数ペア:

[(1, 12963370), (2, 6481685), (5, 2592674), (7, 1851910), (10, 1296337), (14, 925955), (35, 370382), (70, 185191), (109, 118930), (218, 59465), (545, 23786), (763, 16990), (1090, 11893), (1526, 8495), (1699, 7630), (3398, 3815)]