2657502950401

素因数分解:

${\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{11257}}^1\times {\mathrm{14401}}^1$

素因数の和:25781

約数の個数: 24

約数和(自身を含む): 2907777798744

約数和(自身を除く): 250274848343

約数列:

[1, 13, 97, 169, 1261, 11257, 14401, 16393, 146341, 187213, 1091929, 1396897, 1902433, 2433769, 14195077, 18159661, 162112057, 184536001, 236075593, 2107456741, 15724869529, 27396937633, 204423303877, 2657502950401]

約数ペア:

[(1, 2657502950401), (13, 204423303877), (97, 27396937633), (169, 15724869529), (1261, 2107456741), (11257, 236075593), (14401, 184536001), (16393, 162112057), (146341, 18159661), (187213, 14195077), (1091929, 2433769), (1396897, 1902433)]