19219462078

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1\times {\mathrm{8647}}^1$

素因数の和:9112

約数の個数: 32

約数和(自身を含む): 30360706560

約数和(自身を除く): 11141244482

約数列:

[1, 2, 23, 46, 211, 229, 422, 458, 4853, 5267, 8647, 9706, 10534, 17294, 48319, 96638, 198881, 397762, 1111337, 1824517, 1980163, 2222674, 3649034, 3960326, 41963891, 45543749, 83927782, 91087498, 417814393, 835628786, 9609731039, 19219462078]

約数ペア:

[(1, 19219462078), (2, 9609731039), (23, 835628786), (46, 417814393), (211, 91087498), (229, 83927782), (422, 45543749), (458, 41963891), (4853, 3960326), (5267, 3649034), (8647, 2222674), (9706, 1980163), (10534, 1824517), (17294, 1111337), (48319, 397762), (96638, 198881)]