7397026

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{419}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 13829760

約数和(自身を除く): 6432734

約数列:

[1, 2, 7, 13, 14, 26, 91, 97, 182, 194, 419, 679, 838, 1261, 1358, 2522, 2933, 5447, 5866, 8827, 10894, 17654, 38129, 40643, 76258, 81286, 284501, 528359, 569002, 1056718, 3698513, 7397026]

約数ペア:

[(1, 7397026), (2, 3698513), (7, 1056718), (13, 569002), (14, 528359), (26, 284501), (91, 81286), (97, 76258), (182, 40643), (194, 38129), (419, 17654), (679, 10894), (838, 8827), (1261, 5866), (1358, 5447), (2522, 2933)]