8018206

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:340

約数の個数: 32

約数和(自身を含む): 14374080

約数和(自身を除く): 6355874

約数列:

[1, 2, 7, 14, 41, 61, 82, 122, 229, 287, 427, 458, 574, 854, 1603, 2501, 3206, 5002, 9389, 13969, 17507, 18778, 27938, 35014, 65723, 97783, 131446, 195566, 572729, 1145458, 4009103, 8018206]

約数ペア:

[(1, 8018206), (2, 4009103), (7, 1145458), (14, 572729), (41, 195566), (61, 131446), (82, 97783), (122, 65723), (229, 35014), (287, 27938), (427, 18778), (458, 17507), (574, 13969), (854, 9389), (1603, 5002), (2501, 3206)]