18906034

素因数分解:

$2^1\times 7^1\times {\mathrm{773}}^1\times {\mathrm{1747}}^1$

素因数の和:2529

約数の個数: 16

約数和(自身を含む): 32470848

約数和(自身を除く): 13564814

約数列:

[1, 2, 7, 14, 773, 1546, 1747, 3494, 5411, 10822, 12229, 24458, 1350431, 2700862, 9453017, 18906034]

約数ペア:

[(1, 18906034), (2, 9453017), (7, 2700862), (14, 1350431), (773, 24458), (1546, 12229), (1747, 10822), (3494, 5411)]