18638196

素因数分解:

$2^2\times 3^1\times {\mathrm{179}}^1\times {\mathrm{8677}}^1$

素因数の和:8863

約数の個数: 24

約数和(自身を含む): 43737120

約数和(自身を除く): 25098924

約数列:

[1, 2, 3, 4, 6, 12, 179, 358, 537, 716, 1074, 2148, 8677, 17354, 26031, 34708, 52062, 104124, 1553183, 3106366, 4659549, 6212732, 9319098, 18638196]

約数ペア:

[(1, 18638196), (2, 9319098), (3, 6212732), (4, 4659549), (6, 3106366), (12, 1553183), (179, 104124), (358, 52062), (537, 34708), (716, 26031), (1074, 17354), (2148, 8677)]