19551714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{35809}}^1$

素因数の和:35834

約数の個数: 32

約数和(自身を含む): 48128640

約数和(自身を除く): 28576926

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 35809, 71618, 107427, 214854, 250663, 465517, 501326, 751989, 931034, 1396551, 1503978, 2793102, 3258619, 6517238, 9775857, 19551714]

約数ペア:

[(1, 19551714), (2, 9775857), (3, 6517238), (6, 3258619), (7, 2793102), (13, 1503978), (14, 1396551), (21, 931034), (26, 751989), (39, 501326), (42, 465517), (78, 250663), (91, 214854), (182, 107427), (273, 71618), (546, 35809)]