5289642

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{4139}}^1$

素因数の和:4218

約数の個数: 24

約数和(自身を含む): 11625120

約数和(自身を除く): 6335478

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 4139, 8278, 12417, 24834, 37251, 74502, 293869, 587738, 881607, 1763214, 2644821, 5289642]

約数ペア:

[(1, 5289642), (2, 2644821), (3, 1763214), (6, 881607), (9, 587738), (18, 293869), (71, 74502), (142, 37251), (213, 24834), (426, 12417), (639, 8278), (1278, 4139)]