135943388

素因数分解:

$2^2\times 7^1\times {\mathrm{1669}}^1\times {\mathrm{2909}}^1$

素因数の和:4589

約数の個数: 24

約数和(自身を含む): 272143200

約数和(自身を除く): 136199812

約数列:

[1, 2, 4, 7, 14, 28, 1669, 2909, 3338, 5818, 6676, 11636, 11683, 20363, 23366, 40726, 46732, 81452, 4855121, 9710242, 19420484, 33985847, 67971694, 135943388]

約数ペア:

[(1, 135943388), (2, 67971694), (4, 33985847), (7, 19420484), (14, 9710242), (28, 4855121), (1669, 81452), (2909, 46732), (3338, 40726), (5818, 23366), (6676, 20363), (11636, 11683)]