78975962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{9767}}^1$

素因数の和:10093

約数の個数: 16

約数和(自身を含む): 127999872

約数和(自身を除く): 49023910

約数列:

[1, 2, 13, 26, 311, 622, 4043, 8086, 9767, 19534, 126971, 253942, 3037537, 6075074, 39487981, 78975962]

約数ペア:

[(1, 78975962), (2, 39487981), (13, 6075074), (26, 3037537), (311, 253942), (622, 126971), (4043, 19534), (8086, 9767)]