972397802

素因数分解:

$2^1\times {\mathrm{89}}^2\times {\mathrm{61381}}^1$

素因数の和:61561

約数の個数: 12

約数和(自身を含む): 1475193606

約数和(自身を除く): 502795804

約数列:

[1, 2, 89, 178, 7921, 15842, 61381, 122762, 5462909, 10925818, 486198901, 972397802]

約数ペア:

[(1, 972397802), (2, 486198901), (89, 10925818), (178, 5462909), (7921, 122762), (15842, 61381)]