16470212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 33784128

約数和(自身を除く): 17313916

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 97, 187, 194, 227, 374, 388, 454, 748, 908, 1067, 1649, 2134, 2497, 3298, 3859, 4268, 4994, 6596, 7718, 9988, 15436, 18139, 22019, 36278, 42449, 44038, 72556, 84898, 88076, 169796, 242209, 374323, 484418, 748646, 968836, 1497292, 4117553, 8235106, 16470212]

約数ペア:

[(1, 16470212), (2, 8235106), (4, 4117553), (11, 1497292), (17, 968836), (22, 748646), (34, 484418), (44, 374323), (68, 242209), (97, 169796), (187, 88076), (194, 84898), (227, 72556), (374, 44038), (388, 42449), (454, 36278), (748, 22019), (908, 18139), (1067, 15436), (1649, 9988), (2134, 7718), (2497, 6596), (3298, 4994), (3859, 4268)]