7982044

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 17357760

約数和(自身を除く): 9375716

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 41, 68, 82, 119, 164, 238, 287, 409, 476, 574, 697, 818, 1148, 1394, 1636, 2788, 2863, 4879, 5726, 6953, 9758, 11452, 13906, 16769, 19516, 27812, 33538, 48671, 67076, 97342, 117383, 194684, 234766, 285073, 469532, 570146, 1140292, 1995511, 3991022, 7982044]

約数ペア:

[(1, 7982044), (2, 3991022), (4, 1995511), (7, 1140292), (14, 570146), (17, 469532), (28, 285073), (34, 234766), (41, 194684), (68, 117383), (82, 97342), (119, 67076), (164, 48671), (238, 33538), (287, 27812), (409, 19516), (476, 16769), (574, 13906), (697, 11452), (818, 9758), (1148, 6953), (1394, 5726), (1636, 4879), (2788, 2863)]