13304881998

素因数分解:

$2^1\times 3^2\times {\mathrm{251}}^1\times {\mathrm{2944861}}^1$

素因数の和:2945120

約数の個数: 24

約数和(自身を含む): 28942103736

約数和(自身を除く): 15637221738

約数列:

[1, 2, 3, 6, 9, 18, 251, 502, 753, 1506, 2259, 4518, 2944861, 5889722, 8834583, 17669166, 26503749, 53007498, 739160111, 1478320222, 2217480333, 4434960666, 6652440999, 13304881998]

約数ペア:

[(1, 13304881998), (2, 6652440999), (3, 4434960666), (6, 2217480333), (9, 1478320222), (18, 739160111), (251, 53007498), (502, 26503749), (753, 17669166), (1506, 8834583), (2259, 5889722), (4518, 2944861)]