68628994

素因数分解:

$2^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{7507}}^1$

素因数の和:8169

約数の個数: 16

約数和(自身を含む): 117845568

約数和(自身を除く): 49216574

約数列:

[1, 2, 7, 14, 653, 1306, 4571, 7507, 9142, 15014, 52549, 105098, 4902071, 9804142, 34314497, 68628994]

約数ペア:

[(1, 68628994), (2, 34314497), (7, 9804142), (14, 4902071), (653, 105098), (1306, 52549), (4571, 15014), (7507, 9142)]