19285872

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{5659}}^1$

素因数の和:5741

約数の個数: 40

約数和(自身を含む): 50532480

約数和(自身を除く): 31246608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 5659, 11318, 16977, 22636, 33954, 45272, 67908, 90544, 135816, 271632, 401789, 803578, 1205367, 1607156, 2410734, 3214312, 4821468, 6428624, 9642936, 19285872]

約数ペア:

[(1, 19285872), (2, 9642936), (3, 6428624), (4, 4821468), (6, 3214312), (8, 2410734), (12, 1607156), (16, 1205367), (24, 803578), (48, 401789), (71, 271632), (142, 135816), (213, 90544), (284, 67908), (426, 45272), (568, 33954), (852, 22636), (1136, 16977), (1704, 11318), (3408, 5659)]