31528866

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1433}}^1$

素因数の和:1650

約数の個数: 32

約数和(自身を含む): 66767040

約数和(自身を除く): 35238174

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 193, 386, 579, 1158, 1433, 2866, 3667, 4299, 7334, 8598, 11001, 22002, 27227, 54454, 81681, 163362, 276569, 553138, 829707, 1659414, 5254811, 10509622, 15764433, 31528866]

約数ペア:

[(1, 31528866), (2, 15764433), (3, 10509622), (6, 5254811), (19, 1659414), (38, 829707), (57, 553138), (114, 276569), (193, 163362), (386, 81681), (579, 54454), (1158, 27227), (1433, 22002), (2866, 11001), (3667, 8598), (4299, 7334)]