24779188

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 52335360

約数和(自身を除く): 27556172

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 109, 161, 218, 322, 353, 436, 644, 706, 763, 1412, 1526, 2471, 2507, 3052, 4942, 5014, 8119, 9884, 10028, 16238, 17549, 32476, 35098, 38477, 56833, 70196, 76954, 113666, 153908, 227332, 269339, 538678, 884971, 1077356, 1769942, 3539884, 6194797, 12389594, 24779188]

約数ペア:

[(1, 24779188), (2, 12389594), (4, 6194797), (7, 3539884), (14, 1769942), (23, 1077356), (28, 884971), (46, 538678), (92, 269339), (109, 227332), (161, 153908), (218, 113666), (322, 76954), (353, 70196), (436, 56833), (644, 38477), (706, 35098), (763, 32476), (1412, 17549), (1526, 16238), (2471, 10028), (2507, 9884), (3052, 8119), (4942, 5014)]