20008907538

素因数分解:

$2^1\times 3^1\times {\mathrm{6899}}^1\times {\mathrm{483377}}^1$

素因数の和:490281

約数の個数: 16

約数和(自身を含む): 40023698400

約数和(自身を除く): 20014790862

約数列:

[1, 2, 3, 6, 6899, 13798, 20697, 41394, 483377, 966754, 1450131, 2900262, 3334817923, 6669635846, 10004453769, 20008907538]

約数ペア:

[(1, 20008907538), (2, 10004453769), (3, 6669635846), (6, 3334817923), (6899, 2900262), (13798, 1450131), (20697, 966754), (41394, 483377)]