28087183078

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{331}}^1\times {\mathrm{367}}^1\times {\mathrm{599}}^1$

素因数の和:1492

約数の個数: 32

約数和(自身を含む): 42663859200

約数和(自身を除く): 14576676122

約数列:

[1, 2, 193, 331, 367, 386, 599, 662, 734, 1198, 63883, 70831, 115607, 121477, 127766, 141662, 198269, 219833, 231214, 242954, 396538, 439666, 23445061, 38265917, 42427769, 46890122, 72764723, 76531834, 84855538, 145529446, 14043591539, 28087183078]

約数ペア:

[(1, 28087183078), (2, 14043591539), (193, 145529446), (331, 84855538), (367, 76531834), (386, 72764723), (599, 46890122), (662, 42427769), (734, 38265917), (1198, 23445061), (63883, 439666), (70831, 396538), (115607, 242954), (121477, 231214), (127766, 219833), (141662, 198269)]