74497214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{178223}}^1$

素因数の和:178255

約数の個数: 16

約数和(自身を含む): 128321280

約数和(自身を除く): 53824066

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 178223, 356446, 1960453, 3386237, 3920906, 6772474, 37248607, 74497214]

約数ペア:

[(1, 74497214), (2, 37248607), (11, 6772474), (19, 3920906), (22, 3386237), (38, 1960453), (209, 356446), (418, 178223)]