22112316

素因数分解:

$2^2\times 3^2\times {\mathrm{389}}^1\times {\mathrm{1579}}^1$

素因数の和:1978

約数の個数: 36

約数和(自身を含む): 56074200

約数和(自身を除く): 33961884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 389, 778, 1167, 1556, 1579, 2334, 3158, 3501, 4668, 4737, 6316, 7002, 9474, 14004, 14211, 18948, 28422, 56844, 614231, 1228462, 1842693, 2456924, 3685386, 5528079, 7370772, 11056158, 22112316]

約数ペア:

[(1, 22112316), (2, 11056158), (3, 7370772), (4, 5528079), (6, 3685386), (9, 2456924), (12, 1842693), (18, 1228462), (36, 614231), (389, 56844), (778, 28422), (1167, 18948), (1556, 14211), (1579, 14004), (2334, 9474), (3158, 7002), (3501, 6316), (4668, 4737)]