64404422

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{5273}}^1$

素因数の和:5503

約数の個数: 16

約数和(自身を含む): 100248192

約数和(自身を除く): 35843770

約数列:

[1, 2, 31, 62, 197, 394, 5273, 6107, 10546, 12214, 163463, 326926, 1038781, 2077562, 32202211, 64404422]

約数ペア:

[(1, 64404422), (2, 32202211), (31, 2077562), (62, 1038781), (197, 326926), (394, 163463), (5273, 12214), (6107, 10546)]