1629654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1229}}^1$

素因数の和:1264

約数の個数: 32

約数和(自身を含む): 3719520

約数和(自身を除く): 2089866

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1229, 1326, 2458, 3687, 7374, 15977, 20893, 31954, 41786, 47931, 62679, 95862, 125358, 271609, 543218, 814827, 1629654]

約数ペア:

[(1, 1629654), (2, 814827), (3, 543218), (6, 271609), (13, 125358), (17, 95862), (26, 62679), (34, 47931), (39, 41786), (51, 31954), (78, 20893), (102, 15977), (221, 7374), (442, 3687), (663, 2458), (1229, 1326)]