16938494

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 28576800

約数和(自身を除く): 11638306

約数列:

[1, 2, 17, 29, 34, 41, 58, 82, 419, 493, 697, 838, 986, 1189, 1394, 2378, 7123, 12151, 14246, 17179, 20213, 24302, 34358, 40426, 206567, 292043, 413134, 498191, 584086, 996382, 8469247, 16938494]

約数ペア:

[(1, 16938494), (2, 8469247), (17, 996382), (29, 584086), (34, 498191), (41, 413134), (58, 292043), (82, 206567), (419, 40426), (493, 34358), (697, 24302), (838, 20213), (986, 17179), (1189, 14246), (1394, 12151), (2378, 7123)]