18119836324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{5683}}^1\times {\mathrm{41953}}^1$

素因数の和:47659

約数の個数: 24

約数和(自身を含む): 33385315040

約数和(自身を除く): 15265478716

約数列:

[1, 2, 4, 19, 38, 76, 5683, 11366, 22732, 41953, 83906, 107977, 167812, 215954, 431908, 797107, 1594214, 3188428, 238418899, 476837798, 953675596, 4529959081, 9059918162, 18119836324]

約数ペア:

[(1, 18119836324), (2, 9059918162), (4, 4529959081), (19, 953675596), (38, 476837798), (76, 238418899), (5683, 3188428), (11366, 1594214), (22732, 797107), (41953, 431908), (83906, 215954), (107977, 167812)]