1306158416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{44879}}^1$

素因数の和:45011

約数の個数: 40

約数和(自身を含む): 2704648320

約数和(自身を除く): 1398489904

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 107, 136, 214, 272, 428, 856, 1712, 1819, 3638, 7276, 14552, 29104, 44879, 89758, 179516, 359032, 718064, 762943, 1525886, 3051772, 4802053, 6103544, 9604106, 12207088, 19208212, 38416424, 76832848, 81634901, 163269802, 326539604, 653079208, 1306158416]

約数ペア:

[(1, 1306158416), (2, 653079208), (4, 326539604), (8, 163269802), (16, 81634901), (17, 76832848), (34, 38416424), (68, 19208212), (107, 12207088), (136, 9604106), (214, 6103544), (272, 4802053), (428, 3051772), (856, 1525886), (1712, 762943), (1819, 718064), (3638, 359032), (7276, 179516), (14552, 89758), (29104, 44879)]