6886768

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3617}}^1$

素因数の和:3649

約数の個数: 40

約数和(自身を含む): 16150752

約数和(自身を除く): 9263984

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 3617, 7234, 14468, 25319, 28936, 50638, 57872, 61489, 101276, 122978, 202552, 245956, 405104, 430423, 491912, 860846, 983824, 1721692, 3443384, 6886768]

約数ペア:

[(1, 6886768), (2, 3443384), (4, 1721692), (7, 983824), (8, 860846), (14, 491912), (16, 430423), (17, 405104), (28, 245956), (34, 202552), (56, 122978), (68, 101276), (112, 61489), (119, 57872), (136, 50638), (238, 28936), (272, 25319), (476, 14468), (952, 7234), (1904, 3617)]