4998178

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1277}}^1$

素因数の和:1401

約数の個数: 16

約数和(自身を含む): 7974720

約数和(自身を除く): 2976542

約数列:

[1, 2, 19, 38, 103, 206, 1277, 1957, 2554, 3914, 24263, 48526, 131531, 263062, 2499089, 4998178]

約数ペア:

[(1, 4998178), (2, 2499089), (19, 263062), (38, 131531), (103, 48526), (206, 24263), (1277, 3914), (1957, 2554)]