12706236

素因数分解:

$2^2\times 3^2\times {\mathrm{352951}}^1$

素因数の和:352961

約数の個数: 18

約数和(自身を含む): 32118632

約数和(自身を除く): 19412396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 352951, 705902, 1058853, 1411804, 2117706, 3176559, 4235412, 6353118, 12706236]

約数ペア:

[(1, 12706236), (2, 6353118), (3, 4235412), (4, 3176559), (6, 2117706), (9, 1411804), (12, 1058853), (18, 705902), (36, 352951)]