779942254

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{11489}}^1$

素因数の和:11884

約数の個数: 32

約数和(自身を含む): 1443879360

約数和(自身を除く): 663937106

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 373, 746, 2611, 4849, 5222, 9698, 11489, 22978, 33943, 67886, 80423, 149357, 160846, 298714, 1045499, 2090998, 4285397, 8570794, 29997779, 55710161, 59995558, 111420322, 389971127, 779942254]

約数ペア:

[(1, 779942254), (2, 389971127), (7, 111420322), (13, 59995558), (14, 55710161), (26, 29997779), (91, 8570794), (182, 4285397), (373, 2090998), (746, 1045499), (2611, 298714), (4849, 160846), (5222, 149357), (9698, 80423), (11489, 67886), (22978, 33943)]