28093874

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:422

約数の個数: 24

約数和(自身を含む): 44613504

約数和(自身を除く): 16519630

約数列:

[1, 2, 31, 47, 62, 94, 311, 622, 961, 1457, 1922, 2914, 9641, 14617, 19282, 29234, 45167, 90334, 298871, 453127, 597742, 906254, 14046937, 28093874]

約数ペア:

[(1, 28093874), (2, 14046937), (31, 906254), (47, 597742), (62, 453127), (94, 298871), (311, 90334), (622, 45167), (961, 29234), (1457, 19282), (1922, 14617), (2914, 9641)]