16863890881

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{3299}}^1\times {\mathrm{3767}}^1$

素因数の和:7148

約数の個数: 16

約数和(自身を含む): 17905536000

約数和(自身を除く): 1041645119

約数列:

[1, 23, 59, 1357, 3299, 3767, 75877, 86641, 194641, 222253, 4476743, 5111819, 12427333, 285828659, 733212647, 16863890881]

約数ペア:

[(1, 16863890881), (23, 733212647), (59, 285828659), (1357, 12427333), (3299, 5111819), (3767, 4476743), (75877, 222253), (86641, 194641)]