130922012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{35461}}^1$

素因数の和:35549

約数の個数: 24

約数和(自身を含む): 250219872

約数和(自身を除く): 119297860

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 35461, 70922, 141844, 460993, 921986, 1843972, 2517731, 5035462, 10070924, 32730503, 65461006, 130922012]

約数ペア:

[(1, 130922012), (2, 65461006), (4, 32730503), (13, 10070924), (26, 5035462), (52, 2517731), (71, 1843972), (142, 921986), (284, 460993), (923, 141844), (1846, 70922), (3692, 35461)]