1328862804

素因数分解:

$2^2\times 3^1\times {\mathrm{15913}}^1\times {\mathrm{6959}}^1$

素因数の和:22879

約数の個数: 24

約数和(自身を含む): 3101320320

約数和(自身を除く): 1772457516

約数列:

[1, 2, 3, 4, 6, 12, 6959, 13918, 15913, 20877, 27836, 31826, 41754, 47739, 63652, 83508, 95478, 190956, 110738567, 221477134, 332215701, 442954268, 664431402, 1328862804]

約数ペア:

[(1, 1328862804), (2, 664431402), (3, 442954268), (4, 332215701), (6, 221477134), (12, 110738567), (6959, 190956), (13918, 95478), (15913, 83508), (20877, 63652), (27836, 47739), (31826, 41754)]