28893012

素因数分解:

$2^2\times 3^1\times {\mathrm{349}}^1\times {\mathrm{6899}}^1$

素因数の和:7255

約数の個数: 24

約数和(自身を含む): 67620000

約数和(自身を除く): 38726988

約数列:

[1, 2, 3, 4, 6, 12, 349, 698, 1047, 1396, 2094, 4188, 6899, 13798, 20697, 27596, 41394, 82788, 2407751, 4815502, 7223253, 9631004, 14446506, 28893012]

約数ペア:

[(1, 28893012), (2, 14446506), (3, 9631004), (4, 7223253), (6, 4815502), (12, 2407751), (349, 82788), (698, 41394), (1047, 27596), (1396, 20697), (2094, 13798), (4188, 6899)]