21467352

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{6529}}^1$

素因数の和:6675

約数の個数: 32

約数和(自身を含む): 54068400

約数和(自身を除く): 32601048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 6529, 13058, 19587, 26116, 39174, 52232, 78348, 156696, 894473, 1788946, 2683419, 3577892, 5366838, 7155784, 10733676, 21467352]

約数ペア:

[(1, 21467352), (2, 10733676), (3, 7155784), (4, 5366838), (6, 3577892), (8, 2683419), (12, 1788946), (24, 894473), (137, 156696), (274, 78348), (411, 52232), (548, 39174), (822, 26116), (1096, 19587), (1644, 13058), (3288, 6529)]