8006726

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:129

約数の個数: 64

約数和(自身を含む): 16087680

約数和(自身を除く): 8080954

約数列:

[1, 2, 7, 13, 14, 26, 29, 37, 41, 58, 74, 82, 91, 182, 203, 259, 287, 377, 406, 481, 518, 533, 574, 754, 962, 1066, 1073, 1189, 1517, 2146, 2378, 2639, 3034, 3367, 3731, 5278, 6734, 7462, 7511, 8323, 10619, 13949, 15022, 15457, 16646, 19721, 21238, 27898, 30914, 39442, 43993, 87986, 97643, 108199, 138047, 195286, 216398, 276094, 307951, 571909, 615902, 1143818, 4003363, 8006726]

約数ペア:

[(1, 8006726), (2, 4003363), (7, 1143818), (13, 615902), (14, 571909), (26, 307951), (29, 276094), (37, 216398), (41, 195286), (58, 138047), (74, 108199), (82, 97643), (91, 87986), (182, 43993), (203, 39442), (259, 30914), (287, 27898), (377, 21238), (406, 19721), (481, 16646), (518, 15457), (533, 15022), (574, 13949), (754, 10619), (962, 8323), (1066, 7511), (1073, 7462), (1189, 6734), (1517, 5278), (2146, 3731), (2378, 3367), (2639, 3034)]