28828854

素因数分解:

$2^1\times 3^2\times {\mathrm{661}}^1\times {\mathrm{2423}}^1$

素因数の和:3092

約数の個数: 24

約数和(自身を含む): 62582832

約数和(自身を除く): 33753978

約数列:

[1, 2, 3, 6, 9, 18, 661, 1322, 1983, 2423, 3966, 4846, 5949, 7269, 11898, 14538, 21807, 43614, 1601603, 3203206, 4804809, 9609618, 14414427, 28828854]

約数ペア:

[(1, 28828854), (2, 14414427), (3, 9609618), (6, 4804809), (9, 3203206), (18, 1601603), (661, 43614), (1322, 21807), (1983, 14538), (2423, 11898), (3966, 7269), (4846, 5949)]