1616862

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1091}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 3669120

約数和(自身を除く): 2052258

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1091, 1482, 2182, 3273, 6546, 14183, 20729, 28366, 41458, 42549, 62187, 85098, 124374, 269477, 538954, 808431, 1616862]

約数ペア:

[(1, 1616862), (2, 808431), (3, 538954), (6, 269477), (13, 124374), (19, 85098), (26, 62187), (38, 42549), (39, 41458), (57, 28366), (78, 20729), (114, 14183), (247, 6546), (494, 3273), (741, 2182), (1091, 1482)]