19092404

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1949}}^1$

素因数の和:2063

約数の個数: 24

約数和(自身を含む): 34944000

約数和(自身を除く): 15851596

約数列:

[1, 2, 4, 31, 62, 79, 124, 158, 316, 1949, 2449, 3898, 4898, 7796, 9796, 60419, 120838, 153971, 241676, 307942, 615884, 4773101, 9546202, 19092404]

約数ペア:

[(1, 19092404), (2, 9546202), (4, 4773101), (31, 615884), (62, 307942), (79, 241676), (124, 153971), (158, 120838), (316, 60419), (1949, 9796), (2449, 7796), (3898, 4898)]