1201076878

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{54049}}^1$

素因数の和:54363

約数の個数: 16

約数和(自身を含む): 1852401600

約数和(自身を除く): 651324722

約数列:

[1, 2, 41, 82, 271, 542, 11111, 22222, 54049, 108098, 2216009, 4432018, 14647279, 29294558, 600538439, 1201076878]

約数ペア:

[(1, 1201076878), (2, 600538439), (41, 29294558), (82, 14647279), (271, 4432018), (542, 2216009), (11111, 108098), (22222, 54049)]