4220814

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1021}}^1$

素因数の和:1092

約数の個数: 32

約数和(自身を含む): 9271584

約数和(自身を除く): 5050770

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1021, 1378, 2042, 2067, 3063, 4134, 6126, 13273, 26546, 39819, 54113, 79638, 108226, 162339, 324678, 703469, 1406938, 2110407, 4220814]

約数ペア:

[(1, 4220814), (2, 2110407), (3, 1406938), (6, 703469), (13, 324678), (26, 162339), (39, 108226), (53, 79638), (78, 54113), (106, 39819), (159, 26546), (318, 13273), (689, 6126), (1021, 4134), (1378, 3063), (2042, 2067)]