47641334

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{991}}^1$

素因数の和:1092

約数の個数: 24

約数和(自身を含む): 78869952

約数和(自身を除く): 31228618

約数列:

[1, 2, 13, 26, 43, 86, 559, 991, 1118, 1849, 1982, 3698, 12883, 24037, 25766, 42613, 48074, 85226, 553969, 1107938, 1832359, 3664718, 23820667, 47641334]

約数ペア:

[(1, 47641334), (2, 23820667), (13, 3664718), (26, 1832359), (43, 1107938), (86, 553969), (559, 85226), (991, 48074), (1118, 42613), (1849, 25766), (1982, 24037), (3698, 12883)]