15008464

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{30259}}^1$

素因数の和:30298

約数の個数: 20

約数和(自身を含む): 30017920

約数和(自身を除く): 15009456

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 30259, 60518, 121036, 242072, 484144, 938029, 1876058, 3752116, 7504232, 15008464]

約数ペア:

[(1, 15008464), (2, 7504232), (4, 3752116), (8, 1876058), (16, 938029), (31, 484144), (62, 242072), (124, 121036), (248, 60518), (496, 30259)]