711892376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{18061}}^1$

素因数の和:18459

約数の個数: 32

約数和(自身を含む): 1441347600

約数和(自身を除く): 729455224

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 379, 758, 1516, 3032, 4927, 9854, 18061, 19708, 36122, 39416, 72244, 144488, 234793, 469586, 939172, 1878344, 6845119, 13690238, 27380476, 54760952, 88986547, 177973094, 355946188, 711892376]

約数ペア:

[(1, 711892376), (2, 355946188), (4, 177973094), (8, 88986547), (13, 54760952), (26, 27380476), (52, 13690238), (104, 6845119), (379, 1878344), (758, 939172), (1516, 469586), (3032, 234793), (4927, 144488), (9854, 72244), (18061, 39416), (19708, 36122)]