28342034

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2267}}^1$

素因数の和:2342

約数の個数: 32

約数和(自身を含む): 52254720

約数和(自身を除く): 23912686

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 658, 893, 1786, 2267, 4534, 6251, 12502, 15869, 31738, 43073, 86146, 106549, 213098, 301511, 603022, 745843, 1491686, 2024431, 4048862, 14171017, 28342034]

約数ペア:

[(1, 28342034), (2, 14171017), (7, 4048862), (14, 2024431), (19, 1491686), (38, 745843), (47, 603022), (94, 301511), (133, 213098), (266, 106549), (329, 86146), (658, 43073), (893, 31738), (1786, 15869), (2267, 12502), (4534, 6251)]