15227376

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{18661}}^1$

素因数の和:18689

約数の個数: 40

約数和(自身を含む): 41653584

約数和(自身を除く): 26426208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 18661, 37322, 55983, 74644, 111966, 149288, 223932, 298576, 317237, 447864, 634474, 895728, 951711, 1268948, 1903422, 2537896, 3806844, 5075792, 7613688, 15227376]

約数ペア:

[(1, 15227376), (2, 7613688), (3, 5075792), (4, 3806844), (6, 2537896), (8, 1903422), (12, 1268948), (16, 951711), (17, 895728), (24, 634474), (34, 447864), (48, 317237), (51, 298576), (68, 223932), (102, 149288), (136, 111966), (204, 74644), (272, 55983), (408, 37322), (816, 18661)]