23967638

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{773}}^1$

素因数の和:1231

約数の個数: 16

約数和(自身を含む): 37059120

約数和(自身を除く): 13091482

約数列:

[1, 2, 37, 74, 419, 773, 838, 1546, 15503, 28601, 31006, 57202, 323887, 647774, 11983819, 23967638]

約数ペア:

[(1, 23967638), (2, 11983819), (37, 647774), (74, 323887), (419, 57202), (773, 31006), (838, 28601), (1546, 15503)]