13331332

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4001}}^1$

素因数の和:4036

約数の個数: 36

約数和(自身を含む): 28742364

約数和(自身を除く): 15411032

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 4001, 8002, 16004, 28007, 56014, 68017, 112028, 136034, 196049, 272068, 392098, 476119, 784196, 952238, 1904476, 3332833, 6665666, 13331332]

約数ペア:

[(1, 13331332), (2, 6665666), (4, 3332833), (7, 1904476), (14, 952238), (17, 784196), (28, 476119), (34, 392098), (49, 272068), (68, 196049), (98, 136034), (119, 112028), (196, 68017), (238, 56014), (476, 28007), (833, 16004), (1666, 8002), (3332, 4001)]