246778666

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{12269}}^1$

素因数の和:12473

約数の個数: 16

約数和(自身を含む): 377670600

約数和(自身を除く): 130891934

約数列:

[1, 2, 89, 113, 178, 226, 10057, 12269, 20114, 24538, 1091941, 1386397, 2183882, 2772794, 123389333, 246778666]

約数ペア:

[(1, 246778666), (2, 123389333), (89, 2772794), (113, 2183882), (178, 1386397), (226, 1091941), (10057, 24538), (12269, 20114)]