28479942

素因数分解:

$2^1\times 3^2\times {\mathrm{653}}^1\times {\mathrm{2423}}^1$

素因数の和:3084

約数の個数: 24

約数和(自身を含む): 61826544

約数和(自身を除く): 33346602

約数列:

[1, 2, 3, 6, 9, 18, 653, 1306, 1959, 2423, 3918, 4846, 5877, 7269, 11754, 14538, 21807, 43614, 1582219, 3164438, 4746657, 9493314, 14239971, 28479942]

約数ペア:

[(1, 28479942), (2, 14239971), (3, 9493314), (6, 4746657), (9, 3164438), (18, 1582219), (653, 43614), (1306, 21807), (1959, 14538), (2423, 11754), (3918, 7269), (4846, 5877)]