20199335964

素因数分解:

$2^2\times 3^1\times {\mathrm{6977}}^1\times {\mathrm{241261}}^1$

素因数の和:248245

約数の個数: 24

約数和(自身を含む): 47138734608

約数和(自身を除く): 26939398644

約数列:

[1, 2, 3, 4, 6, 12, 6977, 13954, 20931, 27908, 41862, 83724, 241261, 482522, 723783, 965044, 1447566, 2895132, 1683277997, 3366555994, 5049833991, 6733111988, 10099667982, 20199335964]

約数ペア:

[(1, 20199335964), (2, 10099667982), (3, 6733111988), (4, 5049833991), (6, 3366555994), (12, 1683277997), (6977, 2895132), (13954, 1447566), (20931, 965044), (27908, 723783), (41862, 482522), (83724, 241261)]