18206826

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14519}}^1$

素因数の和:14554

約数の個数: 32

約数和(自身を含む): 41817600

約数和(自身を除く): 23610774

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 14519, 29038, 43557, 87114, 159709, 275861, 319418, 479127, 551722, 827583, 958254, 1655166, 3034471, 6068942, 9103413, 18206826]

約数ペア:

[(1, 18206826), (2, 9103413), (3, 6068942), (6, 3034471), (11, 1655166), (19, 958254), (22, 827583), (33, 551722), (38, 479127), (57, 319418), (66, 275861), (114, 159709), (209, 87114), (418, 43557), (627, 29038), (1254, 14519)]