1211763742

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1\times {\mathrm{3373}}^1$

素因数の和:3832

約数の個数: 32

約数和(自身を含む): 2114445312

約数和(自身を除く): 902681570

約数列:

[1, 2, 7, 14, 67, 134, 383, 469, 766, 938, 2681, 3373, 5362, 6746, 23611, 25661, 47222, 51322, 179627, 225991, 359254, 451982, 1291859, 1581937, 2583718, 3163874, 9043013, 18086026, 86554553, 173109106, 605881871, 1211763742]

約数ペア:

[(1, 1211763742), (2, 605881871), (7, 173109106), (14, 86554553), (67, 18086026), (134, 9043013), (383, 3163874), (469, 2583718), (766, 1581937), (938, 1291859), (2681, 451982), (3373, 359254), (5362, 225991), (6746, 179627), (23611, 51322), (25661, 47222)]