13176396

素因数分解:

$2^2\times 3^2\times {\mathrm{571}}^1\times {\mathrm{641}}^1$

素因数の和:1222

約数の個数: 36

約数和(自身を含む): 33417384

約数和(自身を除く): 20240988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 571, 641, 1142, 1282, 1713, 1923, 2284, 2564, 3426, 3846, 5139, 5769, 6852, 7692, 10278, 11538, 20556, 23076, 366011, 732022, 1098033, 1464044, 2196066, 3294099, 4392132, 6588198, 13176396]

約数ペア:

[(1, 13176396), (2, 6588198), (3, 4392132), (4, 3294099), (6, 2196066), (9, 1464044), (12, 1098033), (18, 732022), (36, 366011), (571, 23076), (641, 20556), (1142, 11538), (1282, 10278), (1713, 7692), (1923, 6852), (2284, 5769), (2564, 5139), (3426, 3846)]