17201270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{90533}}^1$

素因数の和:90559

約数の個数: 16

約数和(自身を含む): 32592240

約数和(自身を除く): 15390970

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 90533, 181066, 452665, 905330, 1720127, 3440254, 8600635, 17201270]

約数ペア:

[(1, 17201270), (2, 8600635), (5, 3440254), (10, 1720127), (19, 905330), (38, 452665), (95, 181066), (190, 90533)]