1311288052

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{268927}}^1$

素因数の和:269007

約数の個数: 24

約数和(自身を含む): 2439714816

約数和(自身を除く): 1128426764

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 212, 1219, 2438, 4876, 268927, 537854, 1075708, 6185321, 12370642, 14253131, 24741284, 28506262, 57012524, 327822013, 655644026, 1311288052]

約数ペア:

[(1, 1311288052), (2, 655644026), (4, 327822013), (23, 57012524), (46, 28506262), (53, 24741284), (92, 14253131), (106, 12370642), (212, 6185321), (1219, 1075708), (2438, 537854), (4876, 268927)]