23179904

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 51187680

約数和(自身を除く): 28007776

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 101, 128, 163, 176, 202, 326, 352, 404, 652, 704, 808, 1111, 1304, 1408, 1616, 1793, 2222, 2608, 3232, 3586, 4444, 5216, 6464, 7172, 8888, 10432, 12928, 14344, 16463, 17776, 20864, 28688, 32926, 35552, 57376, 65852, 71104, 114752, 131704, 142208, 181093, 229504, 263408, 362186, 526816, 724372, 1053632, 1448744, 2107264, 2897488, 5794976, 11589952, 23179904]

約数ペア:

[(1, 23179904), (2, 11589952), (4, 5794976), (8, 2897488), (11, 2107264), (16, 1448744), (22, 1053632), (32, 724372), (44, 526816), (64, 362186), (88, 263408), (101, 229504), (128, 181093), (163, 142208), (176, 131704), (202, 114752), (326, 71104), (352, 65852), (404, 57376), (652, 35552), (704, 32926), (808, 28688), (1111, 20864), (1304, 17776), (1408, 16463), (1616, 14344), (1793, 12928), (2222, 10432), (2608, 8888), (3232, 7172), (3586, 6464), (4444, 5216)]