38899674

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{881}}^1$

素因数の和:1123

約数の個数: 48

約数和(自身を含む): 92461824

約数和(自身を除く): 53562150

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 223, 446, 669, 881, 1338, 1762, 2007, 2453, 2643, 4014, 4906, 5286, 7359, 7929, 9691, 14718, 15858, 19382, 22077, 29073, 44154, 58146, 87219, 174438, 196463, 392926, 589389, 1178778, 1768167, 2161093, 3536334, 4322186, 6483279, 12966558, 19449837, 38899674]

約数ペア:

[(1, 38899674), (2, 19449837), (3, 12966558), (6, 6483279), (9, 4322186), (11, 3536334), (18, 2161093), (22, 1768167), (33, 1178778), (66, 589389), (99, 392926), (198, 196463), (223, 174438), (446, 87219), (669, 58146), (881, 44154), (1338, 29073), (1762, 22077), (2007, 19382), (2453, 15858), (2643, 14718), (4014, 9691), (4906, 7929), (5286, 7359)]