10222342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20693}}^1$

素因数の和:20727

約数の個数: 16

約数和(自身を含む): 17382960

約数和(自身を除く): 7160618

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 20693, 41386, 269009, 393167, 538018, 786334, 5111171, 10222342]

約数ペア:

[(1, 10222342), (2, 5111171), (13, 786334), (19, 538018), (26, 393167), (38, 269009), (247, 41386), (494, 20693)]