28192664

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9013}}^1$

素因数の和:9059

約数の個数: 32

約数和(自身を含む): 58410720

約数和(自身を除く): 30218056

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 9013, 18026, 36052, 72104, 153221, 207299, 306442, 414598, 612884, 829196, 1225768, 1658392, 3524083, 7048166, 14096332, 28192664]

約数ペア:

[(1, 28192664), (2, 14096332), (4, 7048166), (8, 3524083), (17, 1658392), (23, 1225768), (34, 829196), (46, 612884), (68, 414598), (92, 306442), (136, 207299), (184, 153221), (391, 72104), (782, 36052), (1564, 18026), (3128, 9013)]