83196386

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1489}}^1$

素因数の和:1818

約数の個数: 32

約数和(自身を含む): 154197120

約数和(自身を除く): 71000734

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 307, 614, 1489, 2149, 2978, 3991, 4298, 7982, 10423, 19357, 20846, 27937, 38714, 55874, 135499, 270998, 457123, 914246, 3199861, 5942599, 6399722, 11885198, 41598193, 83196386]

約数ペア:

[(1, 83196386), (2, 41598193), (7, 11885198), (13, 6399722), (14, 5942599), (26, 3199861), (91, 914246), (182, 457123), (307, 270998), (614, 135499), (1489, 55874), (2149, 38714), (2978, 27937), (3991, 20846), (4298, 19357), (7982, 10423)]