491053334

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{853}}^1\times {\mathrm{3943}}^1$

素因数の和:4871

約数の個数: 16

約数和(自身を含む): 747735072

約数和(自身を除く): 256681738

約数列:

[1, 2, 73, 146, 853, 1706, 3943, 7886, 62269, 124538, 287839, 575678, 3363379, 6726758, 245526667, 491053334]

約数ペア:

[(1, 491053334), (2, 245526667), (73, 6726758), (146, 3363379), (853, 575678), (1706, 287839), (3943, 124538), (7886, 62269)]