18400014

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{2683}}^1$

素因数の和:2821

約数の個数: 32

約数和(自身を含む): 41226240

約数和(自身を除く): 22826226

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 2286, 2683, 3429, 5366, 6858, 8049, 16098, 24147, 48294, 72441, 144882, 340741, 681482, 1022223, 2044446, 3066669, 6133338, 9200007, 18400014]

約数ペア:

[(1, 18400014), (2, 9200007), (3, 6133338), (6, 3066669), (9, 2044446), (18, 1022223), (27, 681482), (54, 340741), (127, 144882), (254, 72441), (381, 48294), (762, 24147), (1143, 16098), (2286, 8049), (2683, 6858), (3429, 5366)]