18829236

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{887}}^1$

素因数の和:984

約数の個数: 48

約数和(自身を含む): 46247040

約数和(自身を除く): 27417804

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 61, 87, 116, 122, 174, 183, 244, 348, 366, 732, 887, 1769, 1774, 2661, 3538, 3548, 5307, 5322, 7076, 10614, 10644, 21228, 25723, 51446, 54107, 77169, 102892, 108214, 154338, 162321, 216428, 308676, 324642, 649284, 1569103, 3138206, 4707309, 6276412, 9414618, 18829236]

約数ペア:

[(1, 18829236), (2, 9414618), (3, 6276412), (4, 4707309), (6, 3138206), (12, 1569103), (29, 649284), (58, 324642), (61, 308676), (87, 216428), (116, 162321), (122, 154338), (174, 108214), (183, 102892), (244, 77169), (348, 54107), (366, 51446), (732, 25723), (887, 21228), (1769, 10644), (1774, 10614), (2661, 7076), (3538, 5322), (3548, 5307)]