13928240

素因数分解:

$2^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1153}}^1$

素因数の和:1317

約数の個数: 40

約数和(自身を含む): 32625888

約数和(自身を除く): 18697648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151, 302, 604, 755, 1153, 1208, 1510, 2306, 2416, 3020, 4612, 5765, 6040, 9224, 11530, 12080, 18448, 23060, 46120, 92240, 174103, 348206, 696412, 870515, 1392824, 1741030, 2785648, 3482060, 6964120, 13928240]

約数ペア:

[(1, 13928240), (2, 6964120), (4, 3482060), (5, 2785648), (8, 1741030), (10, 1392824), (16, 870515), (20, 696412), (40, 348206), (80, 174103), (151, 92240), (302, 46120), (604, 23060), (755, 18448), (1153, 12080), (1208, 11530), (1510, 9224), (2306, 6040), (2416, 5765), (3020, 4612)]