4079572

素因数分解:

$2^2\times 7^1\times {\mathrm{367}}^1\times {\mathrm{397}}^1$

素因数の和:775

約数の個数: 24

約数和(自身を含む): 8201984

約数和(自身を除く): 4122412

約数列:

[1, 2, 4, 7, 14, 28, 367, 397, 734, 794, 1468, 1588, 2569, 2779, 5138, 5558, 10276, 11116, 145699, 291398, 582796, 1019893, 2039786, 4079572]

約数ペア:

[(1, 4079572), (2, 2039786), (4, 1019893), (7, 582796), (14, 291398), (28, 145699), (367, 11116), (397, 10276), (734, 5558), (794, 5138), (1468, 2779), (1588, 2569)]