13367039780

素因数分解:

$2^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{1462477}}^1$

素因数の和:1462943

約数の個数: 24

約数和(自身を含む): 28132226808

約数和(自身を除く): 14765187028

約数列:

[1, 2, 4, 5, 10, 20, 457, 914, 1828, 2285, 4570, 9140, 1462477, 2924954, 5849908, 7312385, 14624770, 29249540, 668351989, 1336703978, 2673407956, 3341759945, 6683519890, 13367039780]

約数ペア:

[(1, 13367039780), (2, 6683519890), (4, 3341759945), (5, 2673407956), (10, 1336703978), (20, 668351989), (457, 29249540), (914, 14624770), (1828, 7312385), (2285, 5849908), (4570, 2924954), (9140, 1462477)]