1337421902

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{3259}}^1\times {\mathrm{6619}}^1$

素因数の和:9911

約数の個数: 16

約数和(自身を含む): 2071795200

約数和(自身を除く): 734373298

約数列:

[1, 2, 31, 62, 3259, 6518, 6619, 13238, 101029, 202058, 205189, 410378, 21571321, 43142642, 668710951, 1337421902]

約数ペア:

[(1, 1337421902), (2, 668710951), (31, 43142642), (62, 21571321), (3259, 410378), (6518, 205189), (6619, 202058), (13238, 101029)]