4333240

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{853}}^1$

素因数の和:991

約数の個数: 32

約数和(自身を含む): 9838080

約数和(自身を除く): 5504840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 853, 1016, 1270, 1706, 2540, 3412, 4265, 5080, 6824, 8530, 17060, 34120, 108331, 216662, 433324, 541655, 866648, 1083310, 2166620, 4333240]

約数ペア:

[(1, 4333240), (2, 2166620), (4, 1083310), (5, 866648), (8, 541655), (10, 433324), (20, 216662), (40, 108331), (127, 34120), (254, 17060), (508, 8530), (635, 6824), (853, 5080), (1016, 4265), (1270, 3412), (1706, 2540)]