1217132

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2557}}^1$

素因数の和:2585

約数の個数: 24

約数和(自身を含む): 2578464

約数和(自身を除く): 1361332

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 2557, 5114, 10228, 17899, 35798, 43469, 71596, 86938, 173876, 304283, 608566, 1217132]

約数ペア:

[(1, 1217132), (2, 608566), (4, 304283), (7, 173876), (14, 86938), (17, 71596), (28, 43469), (34, 35798), (68, 17899), (119, 10228), (238, 5114), (476, 2557)]