18436086

素因数分解:

$2^1\times 3^4\times {\mathrm{317}}^1\times {\mathrm{359}}^1$

素因数の和:690

約数の個数: 40

約数和(自身を含む): 41556240

約数和(自身を除く): 23120154

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 317, 359, 634, 718, 951, 1077, 1902, 2154, 2853, 3231, 5706, 6462, 8559, 9693, 17118, 19386, 25677, 29079, 51354, 58158, 113803, 227606, 341409, 682818, 1024227, 2048454, 3072681, 6145362, 9218043, 18436086]

約数ペア:

[(1, 18436086), (2, 9218043), (3, 6145362), (6, 3072681), (9, 2048454), (18, 1024227), (27, 682818), (54, 341409), (81, 227606), (162, 113803), (317, 58158), (359, 51354), (634, 29079), (718, 25677), (951, 19386), (1077, 17118), (1902, 9693), (2154, 8559), (2853, 6462), (3231, 5706)]