843417470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{11801}}^1$

素因数の和:12836

約数の個数: 32

約数和(自身を含む): 1736876736

約数和(自身を除く): 893459266

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1021, 2042, 5105, 7147, 10210, 11801, 14294, 23602, 35735, 59005, 71470, 82607, 118010, 165214, 413035, 826070, 12048821, 24097642, 60244105, 84341747, 120488210, 168683494, 421708735, 843417470]

約数ペア:

[(1, 843417470), (2, 421708735), (5, 168683494), (7, 120488210), (10, 84341747), (14, 60244105), (35, 24097642), (70, 12048821), (1021, 826070), (2042, 413035), (5105, 165214), (7147, 118010), (10210, 82607), (11801, 71470), (14294, 59005), (23602, 35735)]