1906156616

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2618347}}^1$

素因数の和:2618373

約数の個数: 32

約数和(自身を含む): 4398824640

約数和(自身を除く): 2492668024

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 2618347, 5236694, 10473388, 18328429, 20946776, 34038511, 36656858, 68077022, 73313716, 136154044, 146627432, 238269577, 272308088, 476539154, 953078308, 1906156616]

約数ペア:

[(1, 1906156616), (2, 953078308), (4, 476539154), (7, 272308088), (8, 238269577), (13, 146627432), (14, 136154044), (26, 73313716), (28, 68077022), (52, 36656858), (56, 34038511), (91, 20946776), (104, 18328429), (182, 10473388), (364, 5236694), (728, 2618347)]