1088891908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{207329}}^1$

素因数の和:207447

約数の個数: 24

約数和(自身を含む): 2072470680

約数和(自身を除く): 983578772

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 207329, 414658, 829316, 2695277, 5390554, 10781108, 20940229, 41880458, 83760916, 272222977, 544445954, 1088891908]

約数ペア:

[(1, 1088891908), (2, 544445954), (4, 272222977), (13, 83760916), (26, 41880458), (52, 20940229), (101, 10781108), (202, 5390554), (404, 2695277), (1313, 829316), (2626, 414658), (5252, 207329)]