21814206

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{443}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 45394560

約数和(自身を除く): 23580354

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 283, 443, 566, 849, 886, 1329, 1698, 2658, 8207, 12847, 16414, 24621, 25694, 38541, 49242, 77082, 125369, 250738, 376107, 752214, 3635701, 7271402, 10907103, 21814206]

約数ペア:

[(1, 21814206), (2, 10907103), (3, 7271402), (6, 3635701), (29, 752214), (58, 376107), (87, 250738), (174, 125369), (283, 77082), (443, 49242), (566, 38541), (849, 25694), (886, 24621), (1329, 16414), (1698, 12847), (2658, 8207)]