5673460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21821}}^1$

素因数の和:21843

約数の個数: 24

約数和(自身を含む): 12831336

約数和(自身を除く): 7157876

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 21821, 43642, 87284, 109105, 218210, 283673, 436420, 567346, 1134692, 1418365, 2836730, 5673460]

約数ペア:

[(1, 5673460), (2, 2836730), (4, 1418365), (5, 1134692), (10, 567346), (13, 436420), (20, 283673), (26, 218210), (52, 109105), (65, 87284), (130, 43642), (260, 21821)]