258873156958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{634061}}^1$

素因数の和:634500

約数の個数: 32

約数和(自身を含む): 429498381312

約数和(自身を除く): 170625224354

約数列:

[1, 2, 13, 26, 41, 82, 383, 533, 766, 1066, 4979, 9958, 15703, 31406, 204139, 408278, 634061, 1268122, 8242793, 16485586, 25996501, 51993002, 242845363, 337954513, 485690726, 675909026, 3156989719, 6313979438, 9956659883, 19913319766, 129436578479, 258873156958]

約数ペア:

[(1, 258873156958), (2, 129436578479), (13, 19913319766), (26, 9956659883), (41, 6313979438), (82, 3156989719), (383, 675909026), (533, 485690726), (766, 337954513), (1066, 242845363), (4979, 51993002), (9958, 25996501), (15703, 16485586), (31406, 8242793), (204139, 1268122), (408278, 634061)]