19093374

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{7523}}^1$

素因数の和:7581

約数の個数: 32

約数和(自身を含む): 43338240

約数和(自身を除く): 24244866

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 7523, 15046, 22569, 45138, 67707, 135414, 203121, 353581, 406242, 707162, 1060743, 2121486, 3182229, 6364458, 9546687, 19093374]

約数ペア:

[(1, 19093374), (2, 9546687), (3, 6364458), (6, 3182229), (9, 2121486), (18, 1060743), (27, 707162), (47, 406242), (54, 353581), (94, 203121), (141, 135414), (282, 67707), (423, 45138), (846, 22569), (1269, 15046), (2538, 7523)]