23308744

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1723}}^1$

素因数の和:1837

約数の個数: 32

約数和(自身を含む): 46548000

約数和(自身を除く): 23239256

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 356, 712, 1691, 1723, 3382, 3446, 6764, 6892, 13528, 13784, 32737, 65474, 130948, 153347, 261896, 306694, 613388, 1226776, 2913593, 5827186, 11654372, 23308744]

約数ペア:

[(1, 23308744), (2, 11654372), (4, 5827186), (8, 2913593), (19, 1226776), (38, 613388), (76, 306694), (89, 261896), (152, 153347), (178, 130948), (356, 65474), (712, 32737), (1691, 13784), (1723, 13528), (3382, 6892), (3446, 6764)]