17211536

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:327

約数の個数: 40

約数和(自身を含む): 34372800

約数和(自身を除く): 17161264

約数列:

[1, 2, 4, 8, 16, 71, 109, 139, 142, 218, 278, 284, 436, 556, 568, 872, 1112, 1136, 1744, 2224, 7739, 9869, 15151, 15478, 19738, 30302, 30956, 39476, 60604, 61912, 78952, 121208, 123824, 157904, 242416, 1075721, 2151442, 4302884, 8605768, 17211536]

約数ペア:

[(1, 17211536), (2, 8605768), (4, 4302884), (8, 2151442), (16, 1075721), (71, 242416), (109, 157904), (139, 123824), (142, 121208), (218, 78952), (278, 61912), (284, 60604), (436, 39476), (556, 30956), (568, 30302), (872, 19738), (1112, 15478), (1136, 15151), (1744, 9869), (2224, 7739)]