17597788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1171}}^1$

素因数の和:1222

約数の個数: 36

約数和(自身を含む): 35260792

約数和(自身を除く): 17663004

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 289, 442, 578, 884, 1156, 1171, 2342, 3757, 4684, 7514, 15028, 15223, 19907, 30446, 39814, 60892, 79628, 258791, 338419, 517582, 676838, 1035164, 1353676, 4399447, 8798894, 17597788]

約数ペア:

[(1, 17597788), (2, 8798894), (4, 4399447), (13, 1353676), (17, 1035164), (26, 676838), (34, 517582), (52, 338419), (68, 258791), (221, 79628), (289, 60892), (442, 39814), (578, 30446), (884, 19907), (1156, 15223), (1171, 15028), (2342, 7514), (3757, 4684)]