90583142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{31963}}^1$

素因数の和:32087

約数の個数: 16

約数和(自身を含む): 147673680

約数和(自身を除く): 57090538

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 31963, 63926, 415519, 831038, 3483967, 6967934, 45291571, 90583142]

約数ペア:

[(1, 90583142), (2, 45291571), (13, 6967934), (26, 3483967), (109, 831038), (218, 415519), (1417, 63926), (2834, 31963)]