4163740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29741}}^1$

素因数の和:29757

約数の個数: 24

約数和(自身を含む): 9993312

約数和(自身を除く): 5829572

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 29741, 59482, 118964, 148705, 208187, 297410, 416374, 594820, 832748, 1040935, 2081870, 4163740]

約数ペア:

[(1, 4163740), (2, 2081870), (4, 1040935), (5, 832748), (7, 594820), (10, 416374), (14, 297410), (20, 208187), (28, 148705), (35, 118964), (70, 59482), (140, 29741)]