7986608

素因数分解:

$2^4\times 7^2\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:250

約数の個数: 60

約数和(自身を含む): 18405072

約数和(自身を除く): 10418464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 61, 98, 112, 122, 167, 196, 244, 334, 392, 427, 488, 668, 784, 854, 976, 1169, 1336, 1708, 2338, 2672, 2989, 3416, 4676, 5978, 6832, 8183, 9352, 10187, 11956, 16366, 18704, 20374, 23912, 32732, 40748, 47824, 65464, 71309, 81496, 130928, 142618, 162992, 285236, 499163, 570472, 998326, 1140944, 1996652, 3993304, 7986608]

約数ペア:

[(1, 7986608), (2, 3993304), (4, 1996652), (7, 1140944), (8, 998326), (14, 570472), (16, 499163), (28, 285236), (49, 162992), (56, 142618), (61, 130928), (98, 81496), (112, 71309), (122, 65464), (167, 47824), (196, 40748), (244, 32732), (334, 23912), (392, 20374), (427, 18704), (488, 16366), (668, 11956), (784, 10187), (854, 9352), (976, 8183), (1169, 6832), (1336, 5978), (1708, 4676), (2338, 3416), (2672, 2989)]