13497680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{24103}}^1$

素因数の和:24123

約数の個数: 40

約数和(自身を含む): 35866752

約数和(自身を除く): 22369072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 24103, 48206, 96412, 120515, 168721, 192824, 241030, 337442, 385648, 482060, 674884, 843605, 964120, 1349768, 1687210, 1928240, 2699536, 3374420, 6748840, 13497680]

約数ペア:

[(1, 13497680), (2, 6748840), (4, 3374420), (5, 2699536), (7, 1928240), (8, 1687210), (10, 1349768), (14, 964120), (16, 843605), (20, 674884), (28, 482060), (35, 385648), (40, 337442), (56, 241030), (70, 192824), (80, 168721), (112, 120515), (140, 96412), (280, 48206), (560, 24103)]