445416482

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{929}}^1\times {\mathrm{1489}}^1$

素因数の和:2450

約数の個数: 32

約数和(自身を含む): 798163200

約数和(自身を除く): 352746718

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 929, 1489, 1858, 2978, 6503, 10423, 13006, 20846, 21367, 34247, 42734, 68494, 149569, 239729, 299138, 479458, 1383281, 2766562, 9682967, 19365934, 31815463, 63630926, 222708241, 445416482]

約数ペア:

[(1, 445416482), (2, 222708241), (7, 63630926), (14, 31815463), (23, 19365934), (46, 9682967), (161, 2766562), (322, 1383281), (929, 479458), (1489, 299138), (1858, 239729), (2978, 149569), (6503, 68494), (10423, 42734), (13006, 34247), (20846, 21367)]