128002238

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{703309}}^1$

素因数の和:703331

約数の個数: 16

約数和(自身を含む): 236312160

約数和(自身を除く): 108309922

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 703309, 1406618, 4923163, 9143017, 9846326, 18286034, 64001119, 128002238]

約数ペア:

[(1, 128002238), (2, 64001119), (7, 18286034), (13, 9846326), (14, 9143017), (26, 4923163), (91, 1406618), (182, 703309)]