12198230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{641}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 24128928

約数和(自身を除く): 11930698

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 173, 346, 641, 865, 1282, 1730, 1903, 3205, 3806, 6410, 7051, 9515, 14102, 19030, 35255, 70510, 110893, 221786, 554465, 1108930, 1219823, 2439646, 6099115, 12198230]

約数ペア:

[(1, 12198230), (2, 6099115), (5, 2439646), (10, 1219823), (11, 1108930), (22, 554465), (55, 221786), (110, 110893), (173, 70510), (346, 35255), (641, 19030), (865, 14102), (1282, 9515), (1730, 7051), (1903, 6410), (3205, 3806)]