20363664

素因数分解:

$2^4\times 3^1\times {\mathrm{424243}}^1$

素因数の和:424254

約数の個数: 20

約数和(自身を含む): 52606256

約数和(自身を除く): 32242592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 424243, 848486, 1272729, 1696972, 2545458, 3393944, 5090916, 6787888, 10181832, 20363664]

約数ペア:

[(1, 20363664), (2, 10181832), (3, 6787888), (4, 5090916), (6, 3393944), (8, 2545458), (12, 1696972), (16, 1272729), (24, 848486), (48, 424243)]