13909948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8629}}^1$

素因数の和:8677

約数の個数: 24

約数和(自身を含む): 27063680

約数和(自身を除く): 13153732

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 8629, 17258, 34516, 112177, 224354, 267499, 448708, 534998, 1069996, 3477487, 6954974, 13909948]

約数ペア:

[(1, 13909948), (2, 6954974), (4, 3477487), (13, 1069996), (26, 534998), (31, 448708), (52, 267499), (62, 224354), (124, 112177), (403, 34516), (806, 17258), (1612, 8629)]