118784006

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{21341}}^1$

素因数の和:21388

約数の個数: 24

約数和(自身を含む): 204370992

約数和(自身を除く): 85586986

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 21341, 42682, 234751, 469502, 490843, 981686, 2582261, 5164522, 5399273, 10798546, 59392003, 118784006]

約数ペア:

[(1, 118784006), (2, 59392003), (11, 10798546), (22, 5399273), (23, 5164522), (46, 2582261), (121, 981686), (242, 490843), (253, 469502), (506, 234751), (2783, 42682), (5566, 21341)]