20168759514

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{983}}^1\times {\mathrm{117917}}^1$

素因数の和:118934

約数の個数: 32

約数和(自身を含む): 41771272320

約数和(自身を除く): 21602512806

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 983, 1966, 2949, 5898, 28507, 57014, 85521, 117917, 171042, 235834, 353751, 707502, 3419593, 6839186, 10258779, 20517558, 115912411, 231824822, 347737233, 695474466, 3361459919, 6722919838, 10084379757, 20168759514]

約数ペア:

[(1, 20168759514), (2, 10084379757), (3, 6722919838), (6, 3361459919), (29, 695474466), (58, 347737233), (87, 231824822), (174, 115912411), (983, 20517558), (1966, 10258779), (2949, 6839186), (5898, 3419593), (28507, 707502), (57014, 353751), (85521, 235834), (117917, 171042)]