31773436

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{1217}}^1$

素因数の和:1389

約数の個数: 24

約数和(自身を含む): 57090096

約数和(自身を除く): 25316660

約数列:

[1, 2, 4, 61, 107, 122, 214, 244, 428, 1217, 2434, 4868, 6527, 13054, 26108, 74237, 130219, 148474, 260438, 296948, 520876, 7943359, 15886718, 31773436]

約数ペア:

[(1, 31773436), (2, 15886718), (4, 7943359), (61, 520876), (107, 296948), (122, 260438), (214, 148474), (244, 130219), (428, 74237), (1217, 26108), (2434, 13054), (4868, 6527)]