13945682

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1931}}^1$

素因数の和:2113

約数の個数: 16

約数和(自身を含む): 21978432

約数和(自身を除く): 8032750

約数列:

[1, 2, 23, 46, 157, 314, 1931, 3611, 3862, 7222, 44413, 88826, 303167, 606334, 6972841, 13945682]

約数ペア:

[(1, 13945682), (2, 6972841), (23, 606334), (46, 303167), (157, 88826), (314, 44413), (1931, 7222), (3611, 3862)]