12562945

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3767}}^1$

素因数の和:3824

約数の個数: 16

約数和(自身を含む): 16277760

約数和(自身を除く): 3714815

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 3767, 18835, 86641, 109243, 433205, 546215, 2512589, 12562945]

約数ペア:

[(1, 12562945), (5, 2512589), (23, 546215), (29, 433205), (115, 109243), (145, 86641), (667, 18835), (3335, 3767)]