1345421308

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4368251}}^1$

素因数の和:4368273

約数の個数: 24

約数和(自身を含む): 2935465344

約数和(自身を除く): 1590044036

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 4368251, 8736502, 17473004, 30577757, 48050761, 61155514, 96101522, 122311028, 192203044, 336355327, 672710654, 1345421308]

約数ペア:

[(1, 1345421308), (2, 672710654), (4, 336355327), (7, 192203044), (11, 122311028), (14, 96101522), (22, 61155514), (28, 48050761), (44, 30577757), (77, 17473004), (154, 8736502), (308, 4368251)]