11365272

素因数分解:

$2^3\times 3^4\times {\mathrm{17539}}^1$

素因数の和:17557

約数の個数: 40

約数和(自身を含む): 31835100

約数和(自身を除く): 20469828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 17539, 35078, 52617, 70156, 105234, 140312, 157851, 210468, 315702, 420936, 473553, 631404, 947106, 1262808, 1420659, 1894212, 2841318, 3788424, 5682636, 11365272]

約数ペア:

[(1, 11365272), (2, 5682636), (3, 3788424), (4, 2841318), (6, 1894212), (8, 1420659), (9, 1262808), (12, 947106), (18, 631404), (24, 473553), (27, 420936), (36, 315702), (54, 210468), (72, 157851), (81, 140312), (108, 105234), (162, 70156), (216, 52617), (324, 35078), (648, 17539)]