17272864

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2659}}^1$

素因数の和:2705

約数の個数: 48

約数和(自身を含む): 40219200

約数和(自身を除く): 22946336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 2659, 3248, 5318, 6496, 10636, 18613, 21272, 37226, 42544, 74452, 77111, 85088, 148904, 154222, 297808, 308444, 539777, 595616, 616888, 1079554, 1233776, 2159108, 2467552, 4318216, 8636432, 17272864]

約数ペア:

[(1, 17272864), (2, 8636432), (4, 4318216), (7, 2467552), (8, 2159108), (14, 1233776), (16, 1079554), (28, 616888), (29, 595616), (32, 539777), (56, 308444), (58, 297808), (112, 154222), (116, 148904), (203, 85088), (224, 77111), (232, 74452), (406, 42544), (464, 37226), (812, 21272), (928, 18613), (1624, 10636), (2659, 6496), (3248, 5318)]