18268668

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{46133}}^1$

素因数の和:46154

約数の個数: 36

約数和(自身を含む): 50378328

約数和(自身を除く): 32109660

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 46133, 92266, 138399, 184532, 276798, 415197, 507463, 553596, 830394, 1014926, 1522389, 1660788, 2029852, 3044778, 4567167, 6089556, 9134334, 18268668]

約数ペア:

[(1, 18268668), (2, 9134334), (3, 6089556), (4, 4567167), (6, 3044778), (9, 2029852), (11, 1660788), (12, 1522389), (18, 1014926), (22, 830394), (33, 553596), (36, 507463), (44, 415197), (66, 276798), (99, 184532), (132, 138399), (198, 92266), (396, 46133)]