11446760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22013}}^1$

素因数の和:22037

約数の個数: 32

約数和(自身を含む): 27737640

約数和(自身を除く): 16290880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 22013, 44026, 88052, 110065, 176104, 220130, 286169, 440260, 572338, 880520, 1144676, 1430845, 2289352, 2861690, 5723380, 11446760]

約数ペア:

[(1, 11446760), (2, 5723380), (4, 2861690), (5, 2289352), (8, 1430845), (10, 1144676), (13, 880520), (20, 572338), (26, 440260), (40, 286169), (52, 220130), (65, 176104), (104, 110065), (130, 88052), (260, 44026), (520, 22013)]