1236705906

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{29191}}^1$

素因数の和:29526

約数の個数: 32

約数和(自身を含む): 2589447168

約数和(自身を除く): 1352741262

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 307, 614, 921, 1842, 7061, 14122, 21183, 29191, 42366, 58382, 87573, 175146, 671393, 1342786, 2014179, 4028358, 8961637, 17923274, 26884911, 53769822, 206117651, 412235302, 618352953, 1236705906]

約数ペア:

[(1, 1236705906), (2, 618352953), (3, 412235302), (6, 206117651), (23, 53769822), (46, 26884911), (69, 17923274), (138, 8961637), (307, 4028358), (614, 2014179), (921, 1342786), (1842, 671393), (7061, 175146), (14122, 87573), (21183, 58382), (29191, 42366)]