914029318

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1\times {\mathrm{21313}}^1$

素因数の和:21879

約数の個数: 16

約数和(自身を含む): 1407235536

約数和(自身を除く): 493206218

約数列:

[1, 2, 41, 82, 523, 1046, 21313, 21443, 42626, 42886, 873833, 1747666, 11146699, 22293398, 457014659, 914029318]

約数ペア:

[(1, 914029318), (2, 457014659), (41, 22293398), (82, 11146699), (523, 1747666), (1046, 873833), (21313, 42886), (21443, 42626)]