29840668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{4013}}^1$

素因数の和:4054

約数の個数: 36

約数和(自身を含む): 61703208

約数和(自身を除く): 31862540

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 4013, 7436, 8026, 16052, 44143, 52169, 88286, 104338, 176572, 208676, 573859, 678197, 1147718, 1356394, 2295436, 2712788, 7460167, 14920334, 29840668]

約数ペア:

[(1, 29840668), (2, 14920334), (4, 7460167), (11, 2712788), (13, 2295436), (22, 1356394), (26, 1147718), (44, 678197), (52, 573859), (143, 208676), (169, 176572), (286, 104338), (338, 88286), (572, 52169), (676, 44143), (1859, 16052), (3718, 8026), (4013, 7436)]