23280544

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2417}}^1$

素因数の和:2477

約数の個数: 48

約数和(自身を含む): 53621568

約数和(自身を除く): 30341024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 2417, 4816, 4834, 9632, 9668, 16919, 19336, 33838, 38672, 67676, 77344, 103931, 135352, 207862, 270704, 415724, 541408, 727517, 831448, 1455034, 1662896, 2910068, 3325792, 5820136, 11640272, 23280544]

約数ペア:

[(1, 23280544), (2, 11640272), (4, 5820136), (7, 3325792), (8, 2910068), (14, 1662896), (16, 1455034), (28, 831448), (32, 727517), (43, 541408), (56, 415724), (86, 270704), (112, 207862), (172, 135352), (224, 103931), (301, 77344), (344, 67676), (602, 38672), (688, 33838), (1204, 19336), (1376, 16919), (2408, 9668), (2417, 9632), (4816, 4834)]