401036844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2570749}}^1$

素因数の和:2570769

約数の個数: 24

約数和(自身を含む): 1007734000

約数和(自身を除く): 606697156

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2570749, 5141498, 7712247, 10282996, 15424494, 30848988, 33419737, 66839474, 100259211, 133678948, 200518422, 401036844]

約数ペア:

[(1, 401036844), (2, 200518422), (3, 133678948), (4, 100259211), (6, 66839474), (12, 33419737), (13, 30848988), (26, 15424494), (39, 10282996), (52, 7712247), (78, 5141498), (156, 2570749)]