316124354

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{7789}}^1$

素因数の和:8034

約数の個数: 32

約数和(自身を含む): 586306560

約数和(自身を除く): 270182206

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 223, 446, 1561, 2899, 3122, 5798, 7789, 15578, 20293, 40586, 54523, 101257, 109046, 202514, 708799, 1417598, 1736947, 3473894, 12158629, 22580311, 24317258, 45160622, 158062177, 316124354]

約数ペア:

[(1, 316124354), (2, 158062177), (7, 45160622), (13, 24317258), (14, 22580311), (26, 12158629), (91, 3473894), (182, 1736947), (223, 1417598), (446, 708799), (1561, 202514), (2899, 109046), (3122, 101257), (5798, 54523), (7789, 40586), (15578, 20293)]