22988576

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{757}}^1$

素因数の和:853

約数の個数: 48

約数和(自身を含む): 49473144

約数和(自身を除く): 26484568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 73, 104, 146, 208, 292, 416, 584, 757, 949, 1168, 1514, 1898, 2336, 3028, 3796, 6056, 7592, 9841, 12112, 15184, 19682, 24224, 30368, 39364, 55261, 78728, 110522, 157456, 221044, 314912, 442088, 718393, 884176, 1436786, 1768352, 2873572, 5747144, 11494288, 22988576]

約数ペア:

[(1, 22988576), (2, 11494288), (4, 5747144), (8, 2873572), (13, 1768352), (16, 1436786), (26, 884176), (32, 718393), (52, 442088), (73, 314912), (104, 221044), (146, 157456), (208, 110522), (292, 78728), (416, 55261), (584, 39364), (757, 30368), (949, 24224), (1168, 19682), (1514, 15184), (1898, 12112), (2336, 9841), (3028, 7592), (3796, 6056)]