16213505765

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{1753}}^1\times {\mathrm{59671}}^1$

素因数の和:61460

約数の個数: 16

約数和(自身を含む): 20095620096

約数和(自身を除く): 3882114331

約数列:

[1, 5, 31, 155, 1753, 8765, 54343, 59671, 271715, 298355, 1849801, 9249005, 104603263, 523016315, 3242701153, 16213505765]

約数ペア:

[(1, 16213505765), (5, 3242701153), (31, 523016315), (155, 104603263), (1753, 9249005), (8765, 1849801), (54343, 298355), (59671, 271715)]