13955508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{701}}^1$

素因数の和:797

約数の個数: 72

約数和(自身を含む): 40884480

約数和(自身を除く): 26928972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 701, 711, 948, 1106, 1402, 1422, 1659, 2103, 2212, 2804, 2844, 3318, 4206, 4907, 4977, 6309, 6636, 8412, 9814, 9954, 12618, 14721, 19628, 19908, 25236, 29442, 44163, 55379, 58884, 88326, 110758, 166137, 176652, 221516, 332274, 387653, 498411, 664548, 775306, 996822, 1162959, 1550612, 1993644, 2325918, 3488877, 4651836, 6977754, 13955508]

約数ペア:

[(1, 13955508), (2, 6977754), (3, 4651836), (4, 3488877), (6, 2325918), (7, 1993644), (9, 1550612), (12, 1162959), (14, 996822), (18, 775306), (21, 664548), (28, 498411), (36, 387653), (42, 332274), (63, 221516), (79, 176652), (84, 166137), (126, 110758), (158, 88326), (237, 58884), (252, 55379), (316, 44163), (474, 29442), (553, 25236), (701, 19908), (711, 19628), (948, 14721), (1106, 12618), (1402, 9954), (1422, 9814), (1659, 8412), (2103, 6636), (2212, 6309), (2804, 4977), (2844, 4907), (3318, 4206)]