28295938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{44351}}^1$

素因数の和:44393

約数の個数: 16

約数和(自身を含む): 47900160

約数和(自身を除く): 19604222

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 44351, 88702, 487861, 975722, 1286179, 2572358, 14147969, 28295938]

約数ペア:

[(1, 28295938), (2, 14147969), (11, 2572358), (22, 1286179), (29, 975722), (58, 487861), (319, 88702), (638, 44351)]