18836892

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{18043}}^1$

素因数の和:18082

約数の個数: 36

約数和(自身を含む): 49260120

約数和(自身を除く): 30423228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 18043, 36086, 54129, 72172, 108258, 162387, 216516, 324774, 523247, 649548, 1046494, 1569741, 2092988, 3139482, 4709223, 6278964, 9418446, 18836892]

約数ペア:

[(1, 18836892), (2, 9418446), (3, 6278964), (4, 4709223), (6, 3139482), (9, 2092988), (12, 1569741), (18, 1046494), (29, 649548), (36, 523247), (58, 324774), (87, 216516), (116, 162387), (174, 108258), (261, 72172), (348, 54129), (522, 36086), (1044, 18043)]