12858230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16699}}^1$

素因数の和:16724

約数の個数: 32

約数和(自身を含む): 28857600

約数和(自身を除く): 15999370

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 16699, 33398, 83495, 116893, 166990, 183689, 233786, 367378, 584465, 918445, 1168930, 1285823, 1836890, 2571646, 6429115, 12858230]

約数ペア:

[(1, 12858230), (2, 6429115), (5, 2571646), (7, 1836890), (10, 1285823), (11, 1168930), (14, 918445), (22, 584465), (35, 367378), (55, 233786), (70, 183689), (77, 166990), (110, 116893), (154, 83495), (385, 33398), (770, 16699)]