15414172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{541}}^1$

素因数の和:981

約数の個数: 24

約数和(自身を含む): 28682640

約数和(自身を除く): 13268468

約数列:

[1, 2, 4, 17, 34, 68, 419, 541, 838, 1082, 1676, 2164, 7123, 9197, 14246, 18394, 28492, 36788, 226679, 453358, 906716, 3853543, 7707086, 15414172]

約数ペア:

[(1, 15414172), (2, 7707086), (4, 3853543), (17, 906716), (34, 453358), (68, 226679), (419, 36788), (541, 28492), (838, 18394), (1082, 14246), (1676, 9197), (2164, 7123)]