20184202873

素因数分解:

${\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{811}}^1\times {\mathrm{7237}}^1$

素因数の和:8248

約数の個数: 16

約数和(自身を含む): 21393211840

約数和(自身を除く): 1209008967

約数列:

[1, 19, 181, 811, 3439, 7237, 15409, 137503, 146791, 1309897, 2789029, 5869207, 24888043, 111514933, 1062326467, 20184202873]

約数ペア:

[(1, 20184202873), (19, 1062326467), (181, 111514933), (811, 24888043), (3439, 5869207), (7237, 2789029), (15409, 1309897), (137503, 146791)]