3798956

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 8418816

約数和(自身を除く): 4619860

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 347, 391, 476, 644, 694, 782, 1388, 1564, 2429, 2737, 4858, 5474, 5899, 7981, 9716, 10948, 11798, 15962, 23596, 31924, 41293, 55867, 82586, 111734, 135677, 165172, 223468, 271354, 542708, 949739, 1899478, 3798956]

約数ペア:

[(1, 3798956), (2, 1899478), (4, 949739), (7, 542708), (14, 271354), (17, 223468), (23, 165172), (28, 135677), (34, 111734), (46, 82586), (68, 55867), (92, 41293), (119, 31924), (161, 23596), (238, 15962), (322, 11798), (347, 10948), (391, 9716), (476, 7981), (644, 5899), (694, 5474), (782, 4858), (1388, 2737), (1564, 2429)]