6905626

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1997}}^1$

素因数の和:2038

約数の個数: 32

約数和(自身を含む): 13426560

約数和(自身を除く): 6520934

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 1997, 3458, 3994, 13979, 25961, 27958, 37943, 51922, 75886, 181727, 265601, 363454, 493259, 531202, 986518, 3452813, 6905626]

約数ペア:

[(1, 6905626), (2, 3452813), (7, 986518), (13, 531202), (14, 493259), (19, 363454), (26, 265601), (38, 181727), (91, 75886), (133, 51922), (182, 37943), (247, 27958), (266, 25961), (494, 13979), (1729, 3994), (1997, 3458)]