307130642

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1687531}}^1$

素因数の和:1687553

約数の個数: 16

約数和(自身を含む): 567010752

約数和(自身を除く): 259880110

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1687531, 3375062, 11812717, 21937903, 23625434, 43875806, 153565321, 307130642]

約数ペア:

[(1, 307130642), (2, 153565321), (7, 43875806), (13, 23625434), (14, 21937903), (26, 11812717), (91, 3375062), (182, 1687531)]