3454447678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2137}}^1\times {\mathrm{73477}}^1$

素因数の和:75627

約数の個数: 16

約数和(自身を含む): 5655454704

約数和(自身を除く): 2201007026

約数列:

[1, 2, 11, 22, 2137, 4274, 23507, 47014, 73477, 146954, 808247, 1616494, 157020349, 314040698, 1727223839, 3454447678]

約数ペア:

[(1, 3454447678), (2, 1727223839), (11, 314040698), (22, 157020349), (2137, 1616494), (4274, 808247), (23507, 146954), (47014, 73477)]