40052264

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{16633}}^1$

素因数の和:16689

約数の個数: 32

約数和(自身を含む): 87827520

約数和(自身を除く): 47775256

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 16633, 33266, 66532, 116431, 133064, 232862, 465724, 715219, 931448, 1430438, 2860876, 5006533, 5721752, 10013066, 20026132, 40052264]

約数ペア:

[(1, 40052264), (2, 20026132), (4, 10013066), (7, 5721752), (8, 5006533), (14, 2860876), (28, 1430438), (43, 931448), (56, 715219), (86, 465724), (172, 232862), (301, 133064), (344, 116431), (602, 66532), (1204, 33266), (2408, 16633)]