9985610882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1279}}^1\times {\mathrm{6389}}^1$

素因数の和:7730

約数の個数: 32

約数和(自身を含む): 16489267200

約数和(自身を除く): 6503656318

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 1279, 2558, 6389, 12778, 16627, 33254, 60113, 83057, 120226, 166114, 300283, 600566, 781469, 1562938, 3903679, 7807358, 8171531, 16343062, 106229903, 212459806, 384061957, 768123914, 4992805441, 9985610882]

約数ペア:

[(1, 9985610882), (2, 4992805441), (13, 768123914), (26, 384061957), (47, 212459806), (94, 106229903), (611, 16343062), (1222, 8171531), (1279, 7807358), (2558, 3903679), (6389, 1562938), (12778, 781469), (16627, 600566), (33254, 300283), (60113, 166114), (83057, 120226)]