1147722238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1103}}^1\times {\mathrm{1291}}^1$

素因数の和:2440

約数の個数: 32

約数和(自身を含む): 1917038592

約数和(自身を除く): 769316354

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 1103, 1291, 2206, 2582, 14339, 16783, 28678, 33566, 34193, 40021, 68386, 80042, 444509, 520273, 889018, 1040546, 1423973, 2847946, 18511649, 37023298, 44143163, 88286326, 573861119, 1147722238]

約数ペア:

[(1, 1147722238), (2, 573861119), (13, 88286326), (26, 44143163), (31, 37023298), (62, 18511649), (403, 2847946), (806, 1423973), (1103, 1040546), (1291, 889018), (2206, 520273), (2582, 444509), (14339, 80042), (16783, 68386), (28678, 40021), (33566, 34193)]