23837938

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{853}}^1$

素因数の和:1101

約数の個数: 16

約数和(自身を含む): 36431640

約数和(自身を除く): 12593702

約数列:

[1, 2, 89, 157, 178, 314, 853, 1706, 13973, 27946, 75917, 133921, 151834, 267842, 11918969, 23837938]

約数ペア:

[(1, 23837938), (2, 11918969), (89, 267842), (157, 151834), (178, 133921), (314, 75917), (853, 27946), (1706, 13973)]