26630630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1613}}^1$

素因数の和:1760

約数の個数: 32

約数和(自身を含む): 52061184

約数和(自身を除く): 25430554

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 635, 1270, 1613, 1651, 3226, 3302, 8065, 8255, 16130, 16510, 20969, 41938, 104845, 204851, 209690, 409702, 1024255, 2048510, 2663063, 5326126, 13315315, 26630630]

約数ペア:

[(1, 26630630), (2, 13315315), (5, 5326126), (10, 2663063), (13, 2048510), (26, 1024255), (65, 409702), (127, 209690), (130, 204851), (254, 104845), (635, 41938), (1270, 20969), (1613, 16510), (1651, 16130), (3226, 8255), (3302, 8065)]