7541742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3119}}^1$

素因数の和:3168

約数の個数: 32

約数和(自身を含む): 16773120

約数和(自身を除く): 9231378

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 3119, 6238, 9357, 18714, 40547, 81094, 96689, 121641, 193378, 243282, 290067, 580134, 1256957, 2513914, 3770871, 7541742]

約数ペア:

[(1, 7541742), (2, 3770871), (3, 2513914), (6, 1256957), (13, 580134), (26, 290067), (31, 243282), (39, 193378), (62, 121641), (78, 96689), (93, 81094), (186, 40547), (403, 18714), (806, 9357), (1209, 6238), (2418, 3119)]