23388858

素因数分解:

$2^1\times 3^3\times {\mathrm{397}}^1\times {\mathrm{1091}}^1$

素因数の和:1499

約数の個数: 32

約数和(自身を含む): 52153920

約数和(自身を除く): 28765062

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 397, 794, 1091, 1191, 2182, 2382, 3273, 3573, 6546, 7146, 9819, 10719, 19638, 21438, 29457, 58914, 433127, 866254, 1299381, 2598762, 3898143, 7796286, 11694429, 23388858]

約数ペア:

[(1, 23388858), (2, 11694429), (3, 7796286), (6, 3898143), (9, 2598762), (18, 1299381), (27, 866254), (54, 433127), (397, 58914), (794, 29457), (1091, 21438), (1191, 19638), (2182, 10719), (2382, 9819), (3273, 7146), (3573, 6546)]