22350368

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:529

約数の個数: 48

約数和(自身を含む): 46347840

約数和(自身を除く): 23997472

約数列:

[1, 2, 4, 8, 16, 32, 37, 43, 74, 86, 148, 172, 296, 344, 439, 592, 688, 878, 1184, 1376, 1591, 1756, 3182, 3512, 6364, 7024, 12728, 14048, 16243, 18877, 25456, 32486, 37754, 50912, 64972, 75508, 129944, 151016, 259888, 302032, 519776, 604064, 698449, 1396898, 2793796, 5587592, 11175184, 22350368]

約数ペア:

[(1, 22350368), (2, 11175184), (4, 5587592), (8, 2793796), (16, 1396898), (32, 698449), (37, 604064), (43, 519776), (74, 302032), (86, 259888), (148, 151016), (172, 129944), (296, 75508), (344, 64972), (439, 50912), (592, 37754), (688, 32486), (878, 25456), (1184, 18877), (1376, 16243), (1591, 14048), (1756, 12728), (3182, 7024), (3512, 6364)]