123314814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{978689}}^1$

素因数の和:978704

約数の個数: 24

約数和(自身を含む): 305351280

約数和(自身を除く): 182036466

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 978689, 1957378, 2936067, 5872134, 6850823, 8808201, 13701646, 17616402, 20552469, 41104938, 61657407, 123314814]

約数ペア:

[(1, 123314814), (2, 61657407), (3, 41104938), (6, 20552469), (7, 17616402), (9, 13701646), (14, 8808201), (18, 6850823), (21, 5872134), (42, 2936067), (63, 1957378), (126, 978689)]