12662930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9521}}^1$

素因数の和:9554

約数の個数: 32

約数和(自身を含む): 27423360

約数和(自身を除く): 14760430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 9521, 19042, 47605, 66647, 95210, 133294, 180899, 333235, 361798, 666470, 904495, 1266293, 1808990, 2532586, 6331465, 12662930]

約数ペア:

[(1, 12662930), (2, 6331465), (5, 2532586), (7, 1808990), (10, 1266293), (14, 904495), (19, 666470), (35, 361798), (38, 333235), (70, 180899), (95, 133294), (133, 95210), (190, 66647), (266, 47605), (665, 19042), (1330, 9521)]