1108736

素因数分解:

$2^8\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:148

約数の個数: 36

約数和(自身を含む): 2281104

約数和(自身を除く): 1172368

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 71, 122, 128, 142, 244, 256, 284, 488, 568, 976, 1136, 1952, 2272, 3904, 4331, 4544, 7808, 8662, 9088, 15616, 17324, 18176, 34648, 69296, 138592, 277184, 554368, 1108736]

約数ペア:

[(1, 1108736), (2, 554368), (4, 277184), (8, 138592), (16, 69296), (32, 34648), (61, 18176), (64, 17324), (71, 15616), (122, 9088), (128, 8662), (142, 7808), (244, 4544), (256, 4331), (284, 3904), (488, 2272), (568, 1952), (976, 1136)]