1374233998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{157271}}^1$

素因数の和:157547

約数の個数: 16

約数和(自身を含む): 2191113504

約数和(自身を除く): 816879506

約数列:

[1, 2, 17, 34, 257, 514, 4369, 8738, 157271, 314542, 2673607, 5347214, 40418647, 80837294, 687116999, 1374233998]

約数ペア:

[(1, 1374233998), (2, 687116999), (17, 80837294), (34, 40418647), (257, 5347214), (514, 2673607), (4369, 314542), (8738, 157271)]