15742324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3121}}^1$

素因数の和:3235

約数の個数: 24

約数和(自身を含む): 29983688

約数和(自身を除く): 14241364

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 3121, 5044, 6242, 12484, 40573, 81146, 162292, 302737, 605474, 1210948, 3935581, 7871162, 15742324]

約数ペア:

[(1, 15742324), (2, 7871162), (4, 3935581), (13, 1210948), (26, 605474), (52, 302737), (97, 162292), (194, 81146), (388, 40573), (1261, 12484), (2522, 6242), (3121, 5044)]