17973670666

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3307}}^1\times {\mathrm{16879}}^1$

素因数の和:20218

約数の個数: 32

約数和(自身を含む): 32163287040

約数和(自身を除く): 14189616374

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 3307, 6614, 16879, 23149, 33758, 46298, 76061, 118153, 152122, 236306, 388217, 532427, 776434, 1064854, 2717519, 5435038, 55818853, 111637706, 390731971, 781463942, 1283833619, 2567667238, 8986835333, 17973670666]

約数ペア:

[(1, 17973670666), (2, 8986835333), (7, 2567667238), (14, 1283833619), (23, 781463942), (46, 390731971), (161, 111637706), (322, 55818853), (3307, 5435038), (6614, 2717519), (16879, 1064854), (23149, 776434), (33758, 532427), (46298, 388217), (76061, 236306), (118153, 152122)]