18766884

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{10357}}^1$

素因数の和:10515

約数の個数: 24

約数和(自身を含む): 44083648

約数和(自身を除く): 25316764

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 10357, 20714, 31071, 41428, 62142, 124284, 1563907, 3127814, 4691721, 6255628, 9383442, 18766884]

約数ペア:

[(1, 18766884), (2, 9383442), (3, 6255628), (4, 4691721), (6, 3127814), (12, 1563907), (151, 124284), (302, 62142), (453, 41428), (604, 31071), (906, 20714), (1812, 10357)]