10664420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41017}}^1$

素因数の和:41039

約数の個数: 24

約数和(自身を含む): 24118584

約数和(自身を除く): 13454164

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 41017, 82034, 164068, 205085, 410170, 533221, 820340, 1066442, 2132884, 2666105, 5332210, 10664420]

約数ペア:

[(1, 10664420), (2, 5332210), (4, 2666105), (5, 2132884), (10, 1066442), (13, 820340), (20, 533221), (26, 410170), (52, 205085), (65, 164068), (130, 82034), (260, 41017)]