61399394

素因数分解:

$2^1\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{3371}}^1$

素因数の和:4681

約数の個数: 16

約数和(自身を含む): 105368256

約数和(自身を除く): 43968862

約数列:

[1, 2, 7, 14, 1301, 2602, 3371, 6742, 9107, 18214, 23597, 47194, 4385671, 8771342, 30699697, 61399394]

約数ペア:

[(1, 61399394), (2, 30699697), (7, 8771342), (14, 4385671), (1301, 47194), (2602, 23597), (3371, 18214), (6742, 9107)]