15886136

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9151}}^1$

素因数の和:9195

約数の個数: 32

約数和(自身を含む): 35143680

約数和(自身を除く): 19257544

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 9151, 18302, 36604, 64057, 73208, 128114, 256228, 283681, 512456, 567362, 1134724, 1985767, 2269448, 3971534, 7943068, 15886136]

約数ペア:

[(1, 15886136), (2, 7943068), (4, 3971534), (7, 2269448), (8, 1985767), (14, 1134724), (28, 567362), (31, 512456), (56, 283681), (62, 256228), (124, 128114), (217, 73208), (248, 64057), (434, 36604), (868, 18302), (1736, 9151)]