23913032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20903}}^1$

素因数の和:20933

約数の個数: 32

約数和(自身を含む): 52678080

約数和(自身を除く): 28765048

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 20903, 41806, 83612, 167224, 229933, 271739, 459866, 543478, 919732, 1086956, 1839464, 2173912, 2989129, 5978258, 11956516, 23913032]

約数ペア:

[(1, 23913032), (2, 11956516), (4, 5978258), (8, 2989129), (11, 2173912), (13, 1839464), (22, 1086956), (26, 919732), (44, 543478), (52, 459866), (88, 271739), (104, 229933), (143, 167224), (286, 83612), (572, 41806), (1144, 20903)]