12681702

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3371}}^1$

素因数の和:3409

約数の個数: 48

約数和(自身を含む): 31561920

約数和(自身を除く): 18880218

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3371, 3762, 6742, 10113, 20226, 30339, 37081, 60678, 64049, 74162, 111243, 128098, 192147, 222486, 333729, 384294, 576441, 667458, 704539, 1152882, 1409078, 2113617, 4227234, 6340851, 12681702]

約数ペア:

[(1, 12681702), (2, 6340851), (3, 4227234), (6, 2113617), (9, 1409078), (11, 1152882), (18, 704539), (19, 667458), (22, 576441), (33, 384294), (38, 333729), (57, 222486), (66, 192147), (99, 128098), (114, 111243), (171, 74162), (198, 64049), (209, 60678), (342, 37081), (418, 30339), (627, 20226), (1254, 10113), (1881, 6742), (3371, 3762)]