1459454984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{197651}}^1$

素因数の和:197741

約数の個数: 32

約数和(自身を含む): 2988498240

約数和(自身を除く): 1529043256

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 3692, 7384, 197651, 395302, 790604, 1581208, 2569463, 5138926, 10277852, 14033221, 20555704, 28066442, 56132884, 112265768, 182431873, 364863746, 729727492, 1459454984]

約数ペア:

[(1, 1459454984), (2, 729727492), (4, 364863746), (8, 182431873), (13, 112265768), (26, 56132884), (52, 28066442), (71, 20555704), (104, 14033221), (142, 10277852), (284, 5138926), (568, 2569463), (923, 1581208), (1846, 790604), (3692, 395302), (7384, 197651)]