537291274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3169}}^1\times {\mathrm{6521}}^1$

素因数の和:9705

約数の個数: 16

約数和(自身を含む): 868339080

約数和(自身を除く): 331047806

約数列:

[1, 2, 13, 26, 3169, 6338, 6521, 13042, 41197, 82394, 84773, 169546, 20665049, 41330098, 268645637, 537291274]

約数ペア:

[(1, 537291274), (2, 268645637), (13, 41330098), (26, 20665049), (3169, 169546), (6338, 84773), (6521, 82394), (13042, 41197)]