12901848

素因数分解:

$2^3\times 3^1\times {\mathrm{419}}^1\times {\mathrm{1283}}^1$

素因数の和:1711

約数の個数: 32

約数和(自身を含む): 32356800

約数和(自身を除く): 19454952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 419, 838, 1257, 1283, 1676, 2514, 2566, 3352, 3849, 5028, 5132, 7698, 10056, 10264, 15396, 30792, 537577, 1075154, 1612731, 2150308, 3225462, 4300616, 6450924, 12901848]

約数ペア:

[(1, 12901848), (2, 6450924), (3, 4300616), (4, 3225462), (6, 2150308), (8, 1612731), (12, 1075154), (24, 537577), (419, 30792), (838, 15396), (1257, 10264), (1283, 10056), (1676, 7698), (2514, 5132), (2566, 5028), (3352, 3849)]