12432420010

素因数分解:

$2^1\times 5^1\times {\mathrm{787}}^1\times {\mathrm{1579723}}^1$

素因数の和:1580517

約数の個数: 16

約数和(自身を含む): 22406805216

約数和(自身を除く): 9974385206

約数列:

[1, 2, 5, 10, 787, 1574, 3935, 7870, 1579723, 3159446, 7898615, 15797230, 1243242001, 2486484002, 6216210005, 12432420010]

約数ペア:

[(1, 12432420010), (2, 6216210005), (5, 2486484002), (10, 1243242001), (787, 15797230), (1574, 7898615), (3935, 3159446), (7870, 1579723)]