1377668546

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1\times {\mathrm{15493}}^1$

素因数の和:15925

約数の個数: 16

約数和(自身を含む): 2086669944

約数和(自身を除く): 709001398

約数列:

[1, 2, 173, 257, 346, 514, 15493, 30986, 44461, 88922, 2680289, 3981701, 5360578, 7963402, 688834273, 1377668546]

約数ペア:

[(1, 1377668546), (2, 688834273), (173, 7963402), (257, 5360578), (346, 3981701), (514, 2680289), (15493, 88922), (30986, 44461)]