127116386

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{19301}}^1$

素因数の和:19429

約数の個数: 16

約数和(自身を含む): 198038520

約数和(自身を除く): 70922134

約数列:

[1, 2, 37, 74, 89, 178, 3293, 6586, 19301, 38602, 714137, 1428274, 1717789, 3435578, 63558193, 127116386]

約数ペア:

[(1, 127116386), (2, 63558193), (37, 3435578), (74, 1717789), (89, 1428274), (178, 714137), (3293, 38602), (6586, 19301)]