11956191

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2713}}^1$

素因数の和:2842

約数の個数: 16

約数和(自身を含む): 17326176

約数和(自身を除く): 5369985

約数列:

[1, 3, 13, 39, 113, 339, 1469, 2713, 4407, 8139, 35269, 105807, 306569, 919707, 3985397, 11956191]

約数ペア:

[(1, 11956191), (3, 3985397), (13, 919707), (39, 306569), (113, 105807), (339, 35269), (1469, 8139), (2713, 4407)]