64957354

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{421801}}^1$

素因数の和:421821

約数の個数: 16

約数和(自身を含む): 121478976

約数和(自身を除く): 56521622

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 421801, 843602, 2952607, 4639811, 5905214, 9279622, 32478677, 64957354]

約数ペア:

[(1, 64957354), (2, 32478677), (7, 9279622), (11, 5905214), (14, 4639811), (22, 2952607), (77, 843602), (154, 421801)]