18257634

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{15139}}^1$

素因数の和:15214

約数の個数: 24

約数和(自身を含む): 40151280

約数和(自身を除く): 21893646

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 15139, 30278, 45417, 90834, 136251, 272502, 1014313, 2028626, 3042939, 6085878, 9128817, 18257634]

約数ペア:

[(1, 18257634), (2, 9128817), (3, 6085878), (6, 3042939), (9, 2028626), (18, 1014313), (67, 272502), (134, 136251), (201, 90834), (402, 45417), (603, 30278), (1206, 15139)]