28345374

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{9661}}^1$

素因数の和:9832

約数の個数: 24

約数和(自身を含む): 61798152

約数和(自身を除く): 33452778

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 9661, 19322, 28983, 57966, 86949, 173898, 1574743, 3149486, 4724229, 9448458, 14172687, 28345374]

約数ペア:

[(1, 28345374), (2, 14172687), (3, 9448458), (6, 4724229), (9, 3149486), (18, 1574743), (163, 173898), (326, 86949), (489, 57966), (978, 28983), (1467, 19322), (2934, 9661)]