17491293106

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4423}}^1\times {\mathrm{14867}}^1$

素因数の和:19318

約数の個数: 32

約数和(自身を含む): 31572495360

約数和(自身を除く): 14081202254

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 4423, 8846, 14867, 29734, 30961, 61922, 84037, 104069, 168074, 208138, 282473, 564946, 588259, 1176518, 1977311, 3954622, 65756741, 131513482, 460297187, 920594374, 1249378079, 2498756158, 8745646553, 17491293106]

約数ペア:

[(1, 17491293106), (2, 8745646553), (7, 2498756158), (14, 1249378079), (19, 920594374), (38, 460297187), (133, 131513482), (266, 65756741), (4423, 3954622), (8846, 1977311), (14867, 1176518), (29734, 588259), (30961, 564946), (61922, 282473), (84037, 208138), (104069, 168074)]