28296292

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:591

約数の個数: 24

約数和(自身を含む): 50311800

約数和(自身を除く): 22015508

約数列:

[1, 2, 4, 149, 197, 241, 298, 394, 482, 596, 788, 964, 29353, 35909, 47477, 58706, 71818, 94954, 117412, 143636, 189908, 7074073, 14148146, 28296292]

約数ペア:

[(1, 28296292), (2, 14148146), (4, 7074073), (149, 189908), (197, 143636), (241, 117412), (298, 94954), (394, 71818), (482, 58706), (596, 47477), (788, 35909), (964, 29353)]