8396514

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:344

約数の個数: 64

約数和(自身を含む): 21638400

約数和(自身を除く): 13241886

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 97, 126, 189, 194, 229, 291, 378, 458, 582, 679, 687, 873, 1358, 1374, 1603, 1746, 2037, 2061, 2619, 3206, 4074, 4122, 4809, 5238, 6111, 6183, 9618, 12222, 12366, 14427, 18333, 22213, 28854, 36666, 43281, 44426, 66639, 86562, 133278, 155491, 199917, 310982, 399834, 466473, 599751, 932946, 1199502, 1399419, 2798838, 4198257, 8396514]

約数ペア:

[(1, 8396514), (2, 4198257), (3, 2798838), (6, 1399419), (7, 1199502), (9, 932946), (14, 599751), (18, 466473), (21, 399834), (27, 310982), (42, 199917), (54, 155491), (63, 133278), (97, 86562), (126, 66639), (189, 44426), (194, 43281), (229, 36666), (291, 28854), (378, 22213), (458, 18333), (582, 14427), (679, 12366), (687, 12222), (873, 9618), (1358, 6183), (1374, 6111), (1603, 5238), (1746, 4809), (2037, 4122), (2061, 4074), (2619, 3206)]