16198892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1129}}^1$

素因数の和:1361

約数の個数: 24

約数和(自身を含む): 30184560

約数和(自身を除く): 13985668

約数列:

[1, 2, 4, 17, 34, 68, 211, 422, 844, 1129, 2258, 3587, 4516, 7174, 14348, 19193, 38386, 76772, 238219, 476438, 952876, 4049723, 8099446, 16198892]

約数ペア:

[(1, 16198892), (2, 8099446), (4, 4049723), (17, 952876), (34, 476438), (68, 238219), (211, 76772), (422, 38386), (844, 19193), (1129, 14348), (2258, 7174), (3587, 4516)]