13374950

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{8629}}^1$

素因数の和:8672

約数の個数: 24

約数和(自身を含む): 25682880

約数和(自身を除く): 12307930

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 1550, 8629, 17258, 43145, 86290, 215725, 267499, 431450, 534998, 1337495, 2674990, 6687475, 13374950]

約数ペア:

[(1, 13374950), (2, 6687475), (5, 2674990), (10, 1337495), (25, 534998), (31, 431450), (50, 267499), (62, 215725), (155, 86290), (310, 43145), (775, 17258), (1550, 8629)]