4990162

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{263}}^1$

素因数の和:497

約数の個数: 16

約数和(自身を含む): 7698240

約数和(自身を除く): 2708078

約数列:

[1, 2, 53, 106, 179, 263, 358, 526, 9487, 13939, 18974, 27878, 47077, 94154, 2495081, 4990162]

約数ペア:

[(1, 4990162), (2, 2495081), (53, 94154), (106, 47077), (179, 27878), (263, 18974), (358, 13939), (526, 9487)]