274797172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1453}}^1\times {\mathrm{3637}}^1$

素因数の和:5107

約数の個数: 24

約数和(自身を含む): 518385896

約数和(自身を除く): 243588724

約数列:

[1, 2, 4, 13, 26, 52, 1453, 2906, 3637, 5812, 7274, 14548, 18889, 37778, 47281, 75556, 94562, 189124, 5284561, 10569122, 21138244, 68699293, 137398586, 274797172]

約数ペア:

[(1, 274797172), (2, 137398586), (4, 68699293), (13, 21138244), (26, 10569122), (52, 5284561), (1453, 189124), (2906, 94562), (3637, 75556), (5812, 47281), (7274, 37778), (14548, 18889)]