4314640

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4903}}^1$

素因数の和:4927

約数の個数: 40

約数和(自身を含む): 10945728

約数和(自身を除く): 6631088

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 4903, 9806, 19612, 24515, 39224, 49030, 53933, 78448, 98060, 107866, 196120, 215732, 269665, 392240, 431464, 539330, 862928, 1078660, 2157320, 4314640]

約数ペア:

[(1, 4314640), (2, 2157320), (4, 1078660), (5, 862928), (8, 539330), (10, 431464), (11, 392240), (16, 269665), (20, 215732), (22, 196120), (40, 107866), (44, 98060), (55, 78448), (80, 53933), (88, 49030), (110, 39224), (176, 24515), (220, 19612), (440, 9806), (880, 4903)]