22086208

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:515

約数の個数: 56

約数和(自身を含む): 47365920

約数和(自身を除く): 25279712

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 64, 76, 82, 152, 164, 304, 328, 443, 608, 656, 779, 886, 1216, 1312, 1558, 1772, 2624, 3116, 3544, 6232, 7088, 8417, 12464, 14176, 16834, 18163, 24928, 28352, 33668, 36326, 49856, 67336, 72652, 134672, 145304, 269344, 290608, 345097, 538688, 581216, 690194, 1162432, 1380388, 2760776, 5521552, 11043104, 22086208]

約数ペア:

[(1, 22086208), (2, 11043104), (4, 5521552), (8, 2760776), (16, 1380388), (19, 1162432), (32, 690194), (38, 581216), (41, 538688), (64, 345097), (76, 290608), (82, 269344), (152, 145304), (164, 134672), (304, 72652), (328, 67336), (443, 49856), (608, 36326), (656, 33668), (779, 28352), (886, 24928), (1216, 18163), (1312, 16834), (1558, 14176), (1772, 12464), (2624, 8417), (3116, 7088), (3544, 6232)]