18505596

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1297}}^1$

素因数の和:1374

約数の個数: 48

約数和(自身を含む): 45793440

約数和(自身を除く): 27287844

約数列:

[1, 2, 3, 4, 6, 12, 29, 41, 58, 82, 87, 116, 123, 164, 174, 246, 348, 492, 1189, 1297, 2378, 2594, 3567, 3891, 4756, 5188, 7134, 7782, 14268, 15564, 37613, 53177, 75226, 106354, 112839, 150452, 159531, 212708, 225678, 319062, 451356, 638124, 1542133, 3084266, 4626399, 6168532, 9252798, 18505596]

約数ペア:

[(1, 18505596), (2, 9252798), (3, 6168532), (4, 4626399), (6, 3084266), (12, 1542133), (29, 638124), (41, 451356), (58, 319062), (82, 225678), (87, 212708), (116, 159531), (123, 150452), (164, 112839), (174, 106354), (246, 75226), (348, 53177), (492, 37613), (1189, 15564), (1297, 14268), (2378, 7782), (2594, 7134), (3567, 5188), (3891, 4756)]