61138418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{7741}}^1$

素因数の和:8113

約数の個数: 16

約数和(自身を含む): 100336320

約数和(自身を除く): 39197902

約数列:

[1, 2, 11, 22, 359, 718, 3949, 7741, 7898, 15482, 85151, 170302, 2779019, 5558038, 30569209, 61138418]

約数ペア:

[(1, 61138418), (2, 30569209), (11, 5558038), (22, 2779019), (359, 170302), (718, 85151), (3949, 15482), (7741, 7898)]