1279262402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1418251}}^1$

素因数の和:1418305

約数の個数: 16

約数和(自身を含む): 2144397024

約数和(自身を除く): 865134622

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 1418251, 2836502, 15600761, 31201522, 58148291, 116296582, 639631201, 1279262402]

約数ペア:

[(1, 1279262402), (2, 639631201), (11, 116296582), (22, 58148291), (41, 31201522), (82, 15600761), (451, 2836502), (902, 1418251)]