71398760914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{37617893}}^1$

素因数の和:37617981

約数の個数: 16

約数和(自身を含む): 116916414552

約数和(自身を除く): 45517653638

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 37617893, 75235786, 489032609, 978065218, 2746106189, 5492212378, 35699380457, 71398760914]

約数ペア:

[(1, 71398760914), (2, 35699380457), (13, 5492212378), (26, 2746106189), (73, 978065218), (146, 489032609), (949, 75235786), (1898, 37617893)]