17368508437

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1\times {\mathrm{4969}}^1$

素因数の和:5677

約数の個数: 32

約数和(自身を含む): 21441772800

約数和(自身を除く): 4073264363

約数列:

[1, 7, 19, 41, 133, 287, 641, 779, 4487, 4969, 5453, 12179, 26281, 34783, 85253, 94411, 183967, 203729, 499339, 660877, 1426103, 3185129, 3495373, 3870851, 22295903, 27095957, 60517451, 130590289, 423622157, 914132023, 2481215491, 17368508437]

約数ペア:

[(1, 17368508437), (7, 2481215491), (19, 914132023), (41, 423622157), (133, 130590289), (287, 60517451), (641, 27095957), (779, 22295903), (4487, 3870851), (4969, 3495373), (5453, 3185129), (12179, 1426103), (26281, 660877), (34783, 499339), (85253, 203729), (94411, 183967)]