22013878

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{937}}^1$

素因数の和:1647

約数の個数: 16

約数和(自身を含む): 35051184

約数和(自身を除く): 13037306

約数列:

[1, 2, 17, 34, 691, 937, 1382, 1874, 11747, 15929, 23494, 31858, 647467, 1294934, 11006939, 22013878]

約数ペア:

[(1, 22013878), (2, 11006939), (17, 1294934), (34, 647467), (691, 31858), (937, 23494), (1382, 15929), (1874, 11747)]