19255848

素因数分解:

$2^3\times 3^1\times {\mathrm{317}}^1\times {\mathrm{2531}}^1$

素因数の和:2857

約数の個数: 32

約数和(自身を含む): 48310560

約数和(自身を除く): 29054712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 317, 634, 951, 1268, 1902, 2531, 2536, 3804, 5062, 7593, 7608, 10124, 15186, 20248, 30372, 60744, 802327, 1604654, 2406981, 3209308, 4813962, 6418616, 9627924, 19255848]

約数ペア:

[(1, 19255848), (2, 9627924), (3, 6418616), (4, 4813962), (6, 3209308), (8, 2406981), (12, 1604654), (24, 802327), (317, 60744), (634, 30372), (951, 20248), (1268, 15186), (1902, 10124), (2531, 7608), (2536, 7593), (3804, 5062)]