85841642

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{3823}}^1$

素因数の和:4037

約数の個数: 16

約数和(自身を含む): 131239680

約数和(自身を除く): 45398038

約数列:

[1, 2, 103, 109, 206, 218, 3823, 7646, 11227, 22454, 393769, 416707, 787538, 833414, 42920821, 85841642]

約数ペア:

[(1, 85841642), (2, 42920821), (103, 833414), (109, 787538), (206, 416707), (218, 393769), (3823, 22454), (7646, 11227)]