4328358008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{388961}}^1$

素因数の和:389087

約数の個数: 32

約数和(自身を含む): 8821658160

約数和(自身を除く): 4493300152

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 214, 428, 856, 1391, 2782, 5564, 11128, 388961, 777922, 1555844, 3111688, 5056493, 10112986, 20225972, 40451944, 41618827, 83237654, 166475308, 332950616, 541044751, 1082089502, 2164179004, 4328358008]

約数ペア:

[(1, 4328358008), (2, 2164179004), (4, 1082089502), (8, 541044751), (13, 332950616), (26, 166475308), (52, 83237654), (104, 41618827), (107, 40451944), (214, 20225972), (428, 10112986), (856, 5056493), (1391, 3111688), (2782, 1555844), (5564, 777922), (11128, 388961)]