15330064

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{23369}}^1$

素因数の和:23418

約数の個数: 20

約数和(自身を含む): 30427740

約数和(自身を除く): 15097676

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 23369, 46738, 93476, 186952, 373904, 958129, 1916258, 3832516, 7665032, 15330064]

約数ペア:

[(1, 15330064), (2, 7665032), (4, 3832516), (8, 1916258), (16, 958129), (41, 373904), (82, 186952), (164, 93476), (328, 46738), (656, 23369)]