63953386

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{198613}}^1$

素因数の和:198645

約数の個数: 16

約数和(自身を含む): 114401664

約数和(自身を除く): 50448278

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 198613, 397226, 1390291, 2780582, 4568099, 9136198, 31976693, 63953386]

約数ペア:

[(1, 63953386), (2, 31976693), (7, 9136198), (14, 4568099), (23, 2780582), (46, 1390291), (161, 397226), (322, 198613)]