1973768

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 4095360

約数和(自身を除く): 2121592

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 631, 782, 1262, 1564, 2524, 3128, 5048, 10727, 14513, 21454, 29026, 42908, 58052, 85816, 116104, 246721, 493442, 986884, 1973768]

約数ペア:

[(1, 1973768), (2, 986884), (4, 493442), (8, 246721), (17, 116104), (23, 85816), (34, 58052), (46, 42908), (68, 29026), (92, 21454), (136, 14513), (184, 10727), (391, 5048), (631, 3128), (782, 2524), (1262, 1564)]