21032616

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79669}}^1$

素因数の和:79689

約数の個数: 32

約数和(自身を含む): 57362400

約数和(自身を除く): 36329784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 79669, 159338, 239007, 318676, 478014, 637352, 876359, 956028, 1752718, 1912056, 2629077, 3505436, 5258154, 7010872, 10516308, 21032616]

約数ペア:

[(1, 21032616), (2, 10516308), (3, 7010872), (4, 5258154), (6, 3505436), (8, 2629077), (11, 1912056), (12, 1752718), (22, 956028), (24, 876359), (33, 637352), (44, 478014), (66, 318676), (88, 239007), (132, 159338), (264, 79669)]