16202270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{231461}}^1$

素因数の和:231475

約数の個数: 16

約数和(自身を含む): 33330528

約数和(自身を除く): 17128258

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 231461, 462922, 1157305, 1620227, 2314610, 3240454, 8101135, 16202270]

約数ペア:

[(1, 16202270), (2, 8101135), (5, 3240454), (7, 2314610), (10, 1620227), (14, 1157305), (35, 462922), (70, 231461)]