1931538366914

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{37845103}}^1$

素因数の和:37845282

約数の個数: 24

約数和(自身を含む): 3158098238592

約数和(自身を除く): 1226559871678

約数列:

[1, 2, 13, 26, 151, 169, 302, 338, 1963, 3926, 25519, 51038, 37845103, 75690206, 491986339, 983972678, 5714610553, 6395822407, 11429221106, 12791644814, 74289937189, 148579874378, 965769183457, 1931538366914]

約数ペア:

[(1, 1931538366914), (2, 965769183457), (13, 148579874378), (26, 74289937189), (151, 12791644814), (169, 11429221106), (302, 6395822407), (338, 5714610553), (1963, 983972678), (3926, 491986339), (25519, 75690206), (51038, 37845103)]