9010204

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:874

約数の個数: 48

約数和(自身を含む): 19934208

約数和(自身を除く): 10924004

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 476, 644, 782, 823, 1564, 1646, 2737, 3292, 5474, 5761, 10948, 11522, 13991, 18929, 23044, 27982, 37858, 55964, 75716, 97937, 132503, 195874, 265006, 321793, 391748, 530012, 643586, 1287172, 2252551, 4505102, 9010204]

約数ペア:

[(1, 9010204), (2, 4505102), (4, 2252551), (7, 1287172), (14, 643586), (17, 530012), (23, 391748), (28, 321793), (34, 265006), (46, 195874), (68, 132503), (92, 97937), (119, 75716), (161, 55964), (238, 37858), (322, 27982), (391, 23044), (476, 18929), (644, 13991), (782, 11522), (823, 10948), (1564, 5761), (1646, 5474), (2737, 3292)]