299285012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{10333}}^1$

素因数の和:10907

約数の個数: 24

約数和(自身を含む): 565104456

約数和(自身を除く): 265819444

約数列:

[1, 2, 4, 13, 26, 52, 557, 1114, 2228, 7241, 10333, 14482, 20666, 28964, 41332, 134329, 268658, 537316, 5755481, 11510962, 23021924, 74821253, 149642506, 299285012]

約数ペア:

[(1, 299285012), (2, 149642506), (4, 74821253), (13, 23021924), (26, 11510962), (52, 5755481), (557, 537316), (1114, 268658), (2228, 134329), (7241, 41332), (10333, 28964), (14482, 20666)]