13177162

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{409}}^1$

素因数の和:681

約数の個数: 16

約数和(自身を含む): 20147400

約数和(自身を除く): 6970238

約数列:

[1, 2, 89, 178, 181, 362, 409, 818, 16109, 32218, 36401, 72802, 74029, 148058, 6588581, 13177162]

約数ペア:

[(1, 13177162), (2, 6588581), (89, 148058), (178, 74029), (181, 72802), (362, 36401), (409, 32218), (818, 16109)]