112569860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{432961}}^1$

素因数の和:432983

約数の個数: 24

約数和(自身を含む): 254581656

約数和(自身を除く): 142011796

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 432961, 865922, 1731844, 2164805, 4329610, 5628493, 8659220, 11256986, 22513972, 28142465, 56284930, 112569860]

約数ペア:

[(1, 112569860), (2, 56284930), (4, 28142465), (5, 22513972), (10, 11256986), (13, 8659220), (20, 5628493), (26, 4329610), (52, 2164805), (65, 1731844), (130, 865922), (260, 432961)]