20176943372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{9154693}}^1$

素因数の和:9154745

約数の個数: 24

約数和(自身を含む): 38449714800

約数和(自身を除く): 18272771428

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 9154693, 18309386, 36618772, 173939167, 265486097, 347878334, 530972194, 695756668, 1061944388, 5044235843, 10088471686, 20176943372]

約数ペア:

[(1, 20176943372), (2, 10088471686), (4, 5044235843), (19, 1061944388), (29, 695756668), (38, 530972194), (58, 347878334), (76, 265486097), (116, 173939167), (551, 36618772), (1102, 18309386), (2204, 9154693)]