11217882

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:104

約数の個数: 64

約数和(自身を含む): 26046720

約数和(自身を除く): 14828838

約数列:

[1, 2, 3, 6, 13, 23, 26, 37, 39, 46, 69, 74, 78, 111, 138, 169, 222, 299, 338, 481, 507, 598, 851, 897, 962, 1014, 1443, 1702, 1794, 2197, 2553, 2886, 3887, 4394, 5106, 6253, 6591, 7774, 11063, 11661, 12506, 13182, 18759, 22126, 23322, 33189, 37518, 50531, 66378, 81289, 101062, 143819, 151593, 162578, 243867, 287638, 303186, 431457, 487734, 862914, 1869647, 3739294, 5608941, 11217882]

約数ペア:

[(1, 11217882), (2, 5608941), (3, 3739294), (6, 1869647), (13, 862914), (23, 487734), (26, 431457), (37, 303186), (39, 287638), (46, 243867), (69, 162578), (74, 151593), (78, 143819), (111, 101062), (138, 81289), (169, 66378), (222, 50531), (299, 37518), (338, 33189), (481, 23322), (507, 22126), (598, 18759), (851, 13182), (897, 12506), (962, 11661), (1014, 11063), (1443, 7774), (1702, 6591), (1794, 6253), (2197, 5106), (2553, 4394), (2886, 3887)]