1264146

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 2869440

約数和(自身を除く): 1605294

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 853, 1482, 1706, 2559, 5118, 11089, 16207, 22178, 32414, 33267, 48621, 66534, 97242, 210691, 421382, 632073, 1264146]

約数ペア:

[(1, 1264146), (2, 632073), (3, 421382), (6, 210691), (13, 97242), (19, 66534), (26, 48621), (38, 33267), (39, 32414), (57, 22178), (78, 16207), (114, 11089), (247, 5118), (494, 2559), (741, 1706), (853, 1482)]