20144090838

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1433}}^1\times {\mathrm{80789}}^1$

素因数の和:82256

約数の個数: 32

約数和(自身を含む): 41707029600

約数和(自身を除く): 21562938762

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 1433, 2866, 4299, 8598, 41557, 80789, 83114, 124671, 161578, 242367, 249342, 484734, 2342881, 4685762, 7028643, 14057286, 115770637, 231541274, 347311911, 694623822, 3357348473, 6714696946, 10072045419, 20144090838]

約数ペア:

[(1, 20144090838), (2, 10072045419), (3, 6714696946), (6, 3357348473), (29, 694623822), (58, 347311911), (87, 231541274), (174, 115770637), (1433, 14057286), (2866, 7028643), (4299, 4685762), (8598, 2342881), (41557, 484734), (80789, 249342), (83114, 242367), (124671, 161578)]