1626208728

素因数分解:

$2^3\times 3^1\times {\mathrm{643}}^1\times {\mathrm{105379}}^1$

素因数の和:106031

約数の個数: 32

約数和(自身を含む): 4071883200

約数和(自身を除く): 2445674472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 643, 1286, 1929, 2572, 3858, 5144, 7716, 15432, 105379, 210758, 316137, 421516, 632274, 843032, 1264548, 2529096, 67758697, 135517394, 203276091, 271034788, 406552182, 542069576, 813104364, 1626208728]

約数ペア:

[(1, 1626208728), (2, 813104364), (3, 542069576), (4, 406552182), (6, 271034788), (8, 203276091), (12, 135517394), (24, 67758697), (643, 2529096), (1286, 1264548), (1929, 843032), (2572, 632274), (3858, 421516), (5144, 316137), (7716, 210758), (15432, 105379)]