3818308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{757}}^1$

素因数の和:871

約数の個数: 24

約数和(自身を含む): 7279832

約数和(自身を除く): 3461524

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 757, 1261, 1514, 2522, 3028, 5044, 9841, 19682, 39364, 73429, 146858, 293716, 954577, 1909154, 3818308]

約数ペア:

[(1, 3818308), (2, 1909154), (4, 954577), (13, 293716), (26, 146858), (52, 73429), (97, 39364), (194, 19682), (388, 9841), (757, 5044), (1261, 3028), (1514, 2522)]