29380802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{70289}}^1$

素因数の和:70321

約数の個数: 16

約数和(自身を含む): 50608800

約数和(自身を除く): 21227998

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 70289, 140578, 773179, 1335491, 1546358, 2670982, 14690401, 29380802]

約数ペア:

[(1, 29380802), (2, 14690401), (11, 2670982), (19, 1546358), (22, 1335491), (38, 773179), (209, 140578), (418, 70289)]