28567422

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{9391}}^1$

素因数の和:9425

約数の個数: 36

約数和(自身を含む): 67030704

約数和(自身を除く): 38463282

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 9391, 18782, 28173, 56346, 84519, 122083, 169038, 244166, 366249, 732498, 1098747, 1587079, 2197494, 3174158, 4761237, 9522474, 14283711, 28567422]

約数ペア:

[(1, 28567422), (2, 14283711), (3, 9522474), (6, 4761237), (9, 3174158), (13, 2197494), (18, 1587079), (26, 1098747), (39, 732498), (78, 366249), (117, 244166), (169, 169038), (234, 122083), (338, 84519), (507, 56346), (1014, 28173), (1521, 18782), (3042, 9391)]