12122902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 20831904

約数和(自身を除く): 8709002

約数列:

[1, 2, 11, 22, 37, 53, 74, 106, 281, 407, 562, 583, 814, 1166, 1961, 3091, 3922, 6182, 10397, 14893, 20794, 21571, 29786, 43142, 114367, 163823, 228734, 327646, 551041, 1102082, 6061451, 12122902]

約数ペア:

[(1, 12122902), (2, 6061451), (11, 1102082), (22, 551041), (37, 327646), (53, 228734), (74, 163823), (106, 114367), (281, 43142), (407, 29786), (562, 21571), (583, 20794), (814, 14893), (1166, 10397), (1961, 6182), (3091, 3922)]