29318872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1579}}^1$

素因数の和:1807

約数の個数: 32

約数和(自身を含む): 60292800

約数和(自身を除く): 30973928

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 211, 422, 844, 1579, 1688, 2321, 3158, 4642, 6316, 9284, 12632, 17369, 18568, 34738, 69476, 138952, 333169, 666338, 1332676, 2665352, 3664859, 7329718, 14659436, 29318872]

約数ペア:

[(1, 29318872), (2, 14659436), (4, 7329718), (8, 3664859), (11, 2665352), (22, 1332676), (44, 666338), (88, 333169), (211, 138952), (422, 69476), (844, 34738), (1579, 18568), (1688, 17369), (2321, 12632), (3158, 9284), (4642, 6316)]