18738102

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{51197}}^1$

素因数の和:51263

約数の個数: 16

約数和(自身を含む): 38091312

約数和(自身を除く): 19353210

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 51197, 102394, 153591, 307182, 3123017, 6246034, 9369051, 18738102]

約数ペア:

[(1, 18738102), (2, 9369051), (3, 6246034), (6, 3123017), (61, 307182), (122, 153591), (183, 102394), (366, 51197)]