129578746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5849}}^1$

素因数の和:5934

約数の個数: 32

約数和(自身を含む): 227448000

約数和(自身を除く): 97869254

約数列:

[1, 2, 11, 19, 22, 38, 53, 106, 209, 418, 583, 1007, 1166, 2014, 5849, 11077, 11698, 22154, 64339, 111131, 128678, 222262, 309997, 619994, 1222441, 2444882, 3409967, 5889943, 6819934, 11779886, 64789373, 129578746]

約数ペア:

[(1, 129578746), (2, 64789373), (11, 11779886), (19, 6819934), (22, 5889943), (38, 3409967), (53, 2444882), (106, 1222441), (209, 619994), (418, 309997), (583, 222262), (1007, 128678), (1166, 111131), (2014, 64339), (5849, 22154), (11077, 11698)]