1551728

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{331}}^1$

素因数の和:632

約数の個数: 20

約数和(自身を含む): 3025848

約数和(自身を除く): 1474120

約数列:

[1, 2, 4, 8, 16, 293, 331, 586, 662, 1172, 1324, 2344, 2648, 4688, 5296, 96983, 193966, 387932, 775864, 1551728]

約数ペア:

[(1, 1551728), (2, 775864), (4, 387932), (8, 193966), (16, 96983), (293, 5296), (331, 4688), (586, 2648), (662, 2344), (1172, 1324)]