19686048

素因数分解:

$2^5\times 3^1\times {\mathrm{205063}}^1$

素因数の和:205076

約数の個数: 24

約数和(自身を含む): 51676128

約数和(自身を除く): 31990080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 205063, 410126, 615189, 820252, 1230378, 1640504, 2460756, 3281008, 4921512, 6562016, 9843024, 19686048]

約数ペア:

[(1, 19686048), (2, 9843024), (3, 6562016), (4, 4921512), (6, 3281008), (8, 2460756), (12, 1640504), (16, 1230378), (24, 820252), (32, 615189), (48, 410126), (96, 205063)]