21094798632

素因数分解:

$2^3\times 3^1\times {\mathrm{878949943}}^1$

素因数の和:878949952

約数の個数: 16

約数和(自身を含む): 52736996640

約数和(自身を除く): 31642198008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 878949943, 1757899886, 2636849829, 3515799772, 5273699658, 7031599544, 10547399316, 21094798632]

約数ペア:

[(1, 21094798632), (2, 10547399316), (3, 7031599544), (4, 5273699658), (6, 3515799772), (8, 2636849829), (12, 1757899886), (24, 878949943)]