27792668

素因数分解:

$2^2\times {\mathrm{19}}^3\times {\mathrm{1013}}^1$

素因数の和:1074

約数の個数: 24

約数和(自身を含む): 51389520

約数和(自身を除く): 23596852

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1013, 1444, 2026, 4052, 6859, 13718, 19247, 27436, 38494, 76988, 365693, 731386, 1462772, 6948167, 13896334, 27792668]

約数ペア:

[(1, 27792668), (2, 13896334), (4, 6948167), (19, 1462772), (38, 731386), (76, 365693), (361, 76988), (722, 38494), (1013, 27436), (1444, 19247), (2026, 13718), (4052, 6859)]