1329342296

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1223}}^1\times {\mathrm{7151}}^1$

素因数の和:8399

約数の個数: 32

約数和(自身を含む): 2626214400

約数和(自身を除く): 1296872104

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1223, 2446, 4892, 7151, 9784, 14302, 23237, 28604, 46474, 57208, 92948, 135869, 185896, 271738, 543476, 1086952, 8745673, 17491346, 34982692, 69965384, 166167787, 332335574, 664671148, 1329342296]

約数ペア:

[(1, 1329342296), (2, 664671148), (4, 332335574), (8, 166167787), (19, 69965384), (38, 34982692), (76, 17491346), (152, 8745673), (1223, 1086952), (2446, 543476), (4892, 271738), (7151, 185896), (9784, 135869), (14302, 92948), (23237, 57208), (28604, 46474)]