23811328

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{1979}}^1$

素因数の和:2042

約数の個数: 36

約数和(自身を含む): 48565440

約数和(自身を除く): 24754112

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 752, 1504, 1979, 3008, 3958, 6016, 7916, 12032, 15832, 31664, 63328, 93013, 126656, 186026, 253312, 372052, 506624, 744104, 1488208, 2976416, 5952832, 11905664, 23811328]

約数ペア:

[(1, 23811328), (2, 11905664), (4, 5952832), (8, 2976416), (16, 1488208), (32, 744104), (47, 506624), (64, 372052), (94, 253312), (128, 186026), (188, 126656), (256, 93013), (376, 63328), (752, 31664), (1504, 15832), (1979, 12032), (3008, 7916), (3958, 6016)]