15172388

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{49261}}^1$

素因数の和:49283

約数の個数: 24

約数和(自身を含む): 33104064

約数和(自身を除く): 17931676

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 49261, 98522, 197044, 344827, 541871, 689654, 1083742, 1379308, 2167484, 3793097, 7586194, 15172388]

約数ペア:

[(1, 15172388), (2, 7586194), (4, 3793097), (7, 2167484), (11, 1379308), (14, 1083742), (22, 689654), (28, 541871), (44, 344827), (77, 197044), (154, 98522), (308, 49261)]