28461654

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{121631}}^1$

素因数の和:121652

約数の個数: 24

約数和(自身を含む): 66411072

約数和(自身を除く): 37949418

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 121631, 243262, 364893, 729786, 1094679, 1581203, 2189358, 3162406, 4743609, 9487218, 14230827, 28461654]

約数ペア:

[(1, 28461654), (2, 14230827), (3, 9487218), (6, 4743609), (9, 3162406), (13, 2189358), (18, 1581203), (26, 1094679), (39, 729786), (78, 364893), (117, 243262), (234, 121631)]