13237854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5167}}^1$

素因数の和:5240

約数の個数: 32

約数和(自身を含む): 30759936

約数和(自身を除く): 17522082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 5167, 10334, 15501, 31002, 36169, 72338, 108507, 217014, 315187, 630374, 945561, 1891122, 2206309, 4412618, 6618927, 13237854]

約数ペア:

[(1, 13237854), (2, 6618927), (3, 4412618), (6, 2206309), (7, 1891122), (14, 945561), (21, 630374), (42, 315187), (61, 217014), (122, 108507), (183, 72338), (366, 36169), (427, 31002), (854, 15501), (1281, 10334), (2562, 5167)]