19399704

素因数分解:

$2^3\times 3^1\times {\mathrm{503}}^1\times {\mathrm{1607}}^1$

素因数の和:2119

約数の個数: 32

約数和(自身を含む): 48625920

約数和(自身を除く): 29226216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 503, 1006, 1509, 1607, 2012, 3018, 3214, 4024, 4821, 6036, 6428, 9642, 12072, 12856, 19284, 38568, 808321, 1616642, 2424963, 3233284, 4849926, 6466568, 9699852, 19399704]

約数ペア:

[(1, 19399704), (2, 9699852), (3, 6466568), (4, 4849926), (6, 3233284), (8, 2424963), (12, 1616642), (24, 808321), (503, 38568), (1006, 19284), (1509, 12856), (1607, 12072), (2012, 9642), (3018, 6428), (3214, 6036), (4024, 4821)]