1604412

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{1087}}^1$

素因数の和:1138

約数の個数: 36

約数和(自身を含む): 4158336

約数和(自身を除く): 2553924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1087, 1476, 2174, 3261, 4348, 6522, 9783, 13044, 19566, 39132, 44567, 89134, 133701, 178268, 267402, 401103, 534804, 802206, 1604412]

約数ペア:

[(1, 1604412), (2, 802206), (3, 534804), (4, 401103), (6, 267402), (9, 178268), (12, 133701), (18, 89134), (36, 44567), (41, 39132), (82, 19566), (123, 13044), (164, 9783), (246, 6522), (369, 4348), (492, 3261), (738, 2174), (1087, 1476)]