2126768

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1117}}^1$

素因数の和:1149

約数の個数: 40

約数和(自身を含む): 4990752

約数和(自身を除く): 2863984

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1117, 1904, 2234, 4468, 7819, 8936, 15638, 17872, 18989, 31276, 37978, 62552, 75956, 125104, 132923, 151912, 265846, 303824, 531692, 1063384, 2126768]

約数ペア:

[(1, 2126768), (2, 1063384), (4, 531692), (7, 303824), (8, 265846), (14, 151912), (16, 132923), (17, 125104), (28, 75956), (34, 62552), (56, 37978), (68, 31276), (112, 18989), (119, 17872), (136, 15638), (238, 8936), (272, 7819), (476, 4468), (952, 2234), (1117, 1904)]