12570222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5647}}^1$

素因数の和:5712

約数の個数: 32

約数和(自身を含む): 29279232

約数和(自身を除く): 16709010

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 5647, 11294, 16941, 33882, 39529, 79058, 118587, 237174, 299291, 598582, 897873, 1795746, 2095037, 4190074, 6285111, 12570222]

約数ペア:

[(1, 12570222), (2, 6285111), (3, 4190074), (6, 2095037), (7, 1795746), (14, 897873), (21, 598582), (42, 299291), (53, 237174), (106, 118587), (159, 79058), (318, 39529), (371, 33882), (742, 16941), (1113, 11294), (2226, 5647)]