21744516

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{58453}}^1$

素因数の和:58491

約数の個数: 24

約数和(自身を含む): 52374784

約数和(自身を除く): 30630268

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 58453, 116906, 175359, 233812, 350718, 701436, 1812043, 3624086, 5436129, 7248172, 10872258, 21744516]

約数ペア:

[(1, 21744516), (2, 10872258), (3, 7248172), (4, 5436129), (6, 3624086), (12, 1812043), (31, 701436), (62, 350718), (93, 233812), (124, 175359), (186, 116906), (372, 58453)]