130762892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{6271}}^1$

素因数の和:6689

約数の個数: 24

約数和(自身を含む): 247091712

約数和(自身を除く): 116328820

約数列:

[1, 2, 4, 13, 26, 52, 401, 802, 1604, 5213, 6271, 10426, 12542, 20852, 25084, 81523, 163046, 326092, 2514671, 5029342, 10058684, 32690723, 65381446, 130762892]

約数ペア:

[(1, 130762892), (2, 65381446), (4, 32690723), (13, 10058684), (26, 5029342), (52, 2514671), (401, 326092), (802, 163046), (1604, 81523), (5213, 25084), (6271, 20852), (10426, 12542)]