745473454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1\times {\mathrm{1061}}^1$

素因数の和:1476

約数の個数: 32

約数和(自身を含む): 1236422880

約数和(自身を除く): 490949426

約数列:

[1, 2, 11, 22, 109, 218, 293, 586, 1061, 1199, 2122, 2398, 3223, 6446, 11671, 23342, 31937, 63874, 115649, 231298, 310873, 351307, 621746, 702614, 1272139, 2544278, 3419603, 6839206, 33885157, 67770314, 372736727, 745473454]

約数ペア:

[(1, 745473454), (2, 372736727), (11, 67770314), (22, 33885157), (109, 6839206), (218, 3419603), (293, 2544278), (586, 1272139), (1061, 702614), (1199, 621746), (2122, 351307), (2398, 310873), (3223, 231298), (6446, 115649), (11671, 63874), (23342, 31937)]