20952174

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{769}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 44352000

約数和(自身を除く): 23399826

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 239, 478, 717, 769, 1434, 1538, 2307, 4541, 4614, 9082, 13623, 14611, 27246, 29222, 43833, 87666, 183791, 367582, 551373, 1102746, 3492029, 6984058, 10476087, 20952174]

約数ペア:

[(1, 20952174), (2, 10476087), (3, 6984058), (6, 3492029), (19, 1102746), (38, 551373), (57, 367582), (114, 183791), (239, 87666), (478, 43833), (717, 29222), (769, 27246), (1434, 14611), (1538, 13623), (2307, 9082), (4541, 4614)]