22498256

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{11621}}^1$

素因数の和:11651

約数の個数: 30

約数和(自身を含む): 47917506

約数和(自身を除く): 25419250

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 11621, 23242, 46484, 92968, 127831, 185936, 255662, 511324, 1022648, 1406141, 2045296, 2812282, 5624564, 11249128, 22498256]

約数ペア:

[(1, 22498256), (2, 11249128), (4, 5624564), (8, 2812282), (11, 2045296), (16, 1406141), (22, 1022648), (44, 511324), (88, 255662), (121, 185936), (176, 127831), (242, 92968), (484, 46484), (968, 23242), (1936, 11621)]