30547426

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{12911}}^1$

素因数の和:12946

約数の個数: 24

約数和(自身を含む): 56709504

約数和(自身を除く): 26162078

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 12911, 25822, 90377, 167843, 180754, 335686, 1174901, 2181959, 2349802, 4363918, 15273713, 30547426]

約数ペア:

[(1, 30547426), (2, 15273713), (7, 4363918), (13, 2349802), (14, 2181959), (26, 1174901), (91, 335686), (169, 180754), (182, 167843), (338, 90377), (1183, 25822), (2366, 12911)]