121732676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{9109}}^1$

素因数の和:9383

約数の個数: 24

約数和(自身を含む): 230337240

約数和(自身を除く): 108604564

約数列:

[1, 2, 4, 13, 26, 52, 257, 514, 1028, 3341, 6682, 9109, 13364, 18218, 36436, 118417, 236834, 473668, 2341013, 4682026, 9364052, 30433169, 60866338, 121732676]

約数ペア:

[(1, 121732676), (2, 60866338), (4, 30433169), (13, 9364052), (26, 4682026), (52, 2341013), (257, 473668), (514, 236834), (1028, 118417), (3341, 36436), (6682, 18218), (9109, 13364)]