31940062

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29629}}^1$

素因数の和:29656

約数の個数: 24

約数和(自身を含む): 60800760

約数和(自身を除く): 28860698

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 29629, 59258, 207403, 325919, 414806, 651838, 1451821, 2281433, 2903642, 4562866, 15970031, 31940062]

約数ペア:

[(1, 31940062), (2, 15970031), (7, 4562866), (11, 2903642), (14, 2281433), (22, 1451821), (49, 651838), (77, 414806), (98, 325919), (154, 207403), (539, 59258), (1078, 29629)]