15695980898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1747}}^1\times {\mathrm{20327}}^1$

素因数の和:22106

約数の個数: 32

約数和(自身を含む): 26863208064

約数和(自身を除く): 11167227166

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 1747, 3494, 20327, 22711, 29699, 40654, 45422, 59398, 264251, 345559, 386087, 528502, 691118, 772174, 4492267, 8984534, 35511269, 71022538, 461646497, 603691573, 923292994, 1207383146, 7847990449, 15695980898]

約数ペア:

[(1, 15695980898), (2, 7847990449), (13, 1207383146), (17, 923292994), (26, 603691573), (34, 461646497), (221, 71022538), (442, 35511269), (1747, 8984534), (3494, 4492267), (20327, 772174), (22711, 691118), (29699, 528502), (40654, 386087), (45422, 345559), (59398, 264251)]