31363399678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{11711501}}^1$

素因数の和:11711619

約数の個数: 16

約数和(自身を含む): 51155840736

約数和(自身を除く): 19792441058

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 11711501, 23423002, 152249513, 304499026, 1206284603, 2412569206, 15681699839, 31363399678]

約数ペア:

[(1, 31363399678), (2, 15681699839), (13, 2412569206), (26, 1206284603), (103, 304499026), (206, 152249513), (1339, 23423002), (2678, 11711501)]