540620418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{16007}}^1$

素因数の和:16458

約数の個数: 32

約数和(自身を含む): 1167175296

約数和(自身を除く): 626554878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 433, 866, 1299, 2598, 5629, 11258, 16007, 16887, 32014, 33774, 48021, 96042, 208091, 416182, 624273, 1248546, 6931031, 13862062, 20793093, 41586186, 90103403, 180206806, 270310209, 540620418]

約数ペア:

[(1, 540620418), (2, 270310209), (3, 180206806), (6, 90103403), (13, 41586186), (26, 20793093), (39, 13862062), (78, 6931031), (433, 1248546), (866, 624273), (1299, 416182), (2598, 208091), (5629, 96042), (11258, 48021), (16007, 33774), (16887, 32014)]