1270392

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1231}}^1$

素因数の和:1283

約数の個数: 32

約数和(自身を含む): 3252480

約数和(自身を除く): 1982088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 1231, 2462, 3693, 4924, 7386, 9848, 14772, 29544, 52933, 105866, 158799, 211732, 317598, 423464, 635196, 1270392]

約数ペア:

[(1, 1270392), (2, 635196), (3, 423464), (4, 317598), (6, 211732), (8, 158799), (12, 105866), (24, 52933), (43, 29544), (86, 14772), (129, 9848), (172, 7386), (258, 4924), (344, 3693), (516, 2462), (1032, 1231)]