28629372

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{12491}}^1$

素因数の和:12689

約数の個数: 24

約数和(自身を含む): 67156992

約数和(自身を除く): 38527620

約数列:

[1, 2, 3, 4, 6, 12, 191, 382, 573, 764, 1146, 2292, 12491, 24982, 37473, 49964, 74946, 149892, 2385781, 4771562, 7157343, 9543124, 14314686, 28629372]

約数ペア:

[(1, 28629372), (2, 14314686), (3, 9543124), (4, 7157343), (6, 4771562), (12, 2385781), (191, 149892), (382, 74946), (573, 49964), (764, 37473), (1146, 24982), (2292, 12491)]