13721000818

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{8673199}}^1$

素因数の和:8673321

約数の個数: 16

約数和(自身を含む): 23729875200

約数和(自身を除く): 10008874382

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 8673199, 17346398, 60712393, 121424786, 980071487, 1960142974, 6860500409, 13721000818]

約数ペア:

[(1, 13721000818), (2, 6860500409), (7, 1960142974), (14, 980071487), (113, 121424786), (226, 60712393), (791, 17346398), (1582, 8673199)]