1552385228

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{2471951}}^1$

素因数の和:2472112

約数の個数: 12

約数和(自身を含む): 2733978912

約数和(自身を除く): 1181593684

約数列:

[1, 2, 4, 157, 314, 628, 2471951, 4943902, 9887804, 388096307, 776192614, 1552385228]

約数ペア:

[(1, 1552385228), (2, 776192614), (4, 388096307), (157, 9887804), (314, 4943902), (628, 2471951)]