22366760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43013}}^1$

素因数の和:43037

約数の個数: 32

約数和(自身を含む): 54197640

約数和(自身を除く): 31830880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 43013, 86026, 172052, 215065, 344104, 430130, 559169, 860260, 1118338, 1720520, 2236676, 2795845, 4473352, 5591690, 11183380, 22366760]

約数ペア:

[(1, 22366760), (2, 11183380), (4, 5591690), (5, 4473352), (8, 2795845), (10, 2236676), (13, 1720520), (20, 1118338), (26, 860260), (40, 559169), (52, 430130), (65, 344104), (104, 215065), (130, 172052), (260, 86026), (520, 43013)]