246995502

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{6869}}^1$

素因数の和:7348

約数の個数: 32

約数和(自身を含む): 533221920

約数和(自身を除く): 286226418

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 461, 922, 1383, 2766, 5993, 6869, 11986, 13738, 17979, 20607, 35958, 41214, 89297, 178594, 267891, 535782, 3166609, 6333218, 9499827, 18999654, 41165917, 82331834, 123497751, 246995502]

約数ペア:

[(1, 246995502), (2, 123497751), (3, 82331834), (6, 41165917), (13, 18999654), (26, 9499827), (39, 6333218), (78, 3166609), (461, 535782), (922, 267891), (1383, 178594), (2766, 89297), (5993, 41214), (6869, 35958), (11986, 20607), (13738, 17979)]