7189744

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{6329}}^1$

素因数の和:6408

約数の個数: 20

約数和(自身を含む): 14128560

約数和(自身を除く): 6938816

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 6329, 12658, 25316, 50632, 101264, 449359, 898718, 1797436, 3594872, 7189744]

約数ペア:

[(1, 7189744), (2, 3594872), (4, 1797436), (8, 898718), (16, 449359), (71, 101264), (142, 50632), (284, 25316), (568, 12658), (1136, 6329)]