28952226

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{19379}}^1$

素因数の和:19470

約数の個数: 24

約数和(自身を含む): 63488880

約数和(自身を除く): 34536654

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 19379, 38758, 58137, 116274, 174411, 348822, 1608457, 3216914, 4825371, 9650742, 14476113, 28952226]

約数ペア:

[(1, 28952226), (2, 14476113), (3, 9650742), (6, 4825371), (9, 3216914), (18, 1608457), (83, 348822), (166, 174411), (249, 116274), (498, 58137), (747, 38758), (1494, 19379)]