539840172

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{671443}}^1$

素因数の和:671517

約数の個数: 24

約数和(自身を含む): 1278429376

約数和(自身を除く): 738589204

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 671443, 1342886, 2014329, 2685772, 4028658, 8057316, 44986681, 89973362, 134960043, 179946724, 269920086, 539840172]

約数ペア:

[(1, 539840172), (2, 269920086), (3, 179946724), (4, 134960043), (6, 89973362), (12, 44986681), (67, 8057316), (134, 4028658), (201, 2685772), (268, 2014329), (402, 1342886), (804, 671443)]