90796643

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{8573}}^1$

素因数の和:8686

約数の個数: 16

約数和(自身を含む): 111119040

約数和(自身を除く): 20322397

約数列:

[1, 7, 17, 89, 119, 623, 1513, 8573, 10591, 60011, 145741, 762997, 1020187, 5340979, 12970949, 90796643]

約数ペア:

[(1, 90796643), (7, 12970949), (17, 5340979), (89, 1020187), (119, 762997), (623, 145741), (1513, 60011), (8573, 10591)]