28045896

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{4547}}^1$

素因数の和:4813

約数の個数: 32

約数和(自身を含む): 70403040

約数和(自身を除く): 42357144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 3084, 4547, 6168, 9094, 13641, 18188, 27282, 36376, 54564, 109128, 1168579, 2337158, 3505737, 4674316, 7011474, 9348632, 14022948, 28045896]

約数ペア:

[(1, 28045896), (2, 14022948), (3, 9348632), (4, 7011474), (6, 4674316), (8, 3505737), (12, 2337158), (24, 1168579), (257, 109128), (514, 54564), (771, 36376), (1028, 27282), (1542, 18188), (2056, 13641), (3084, 9094), (4547, 6168)]