922140538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{687139}}^1$

素因数の和:687213

約数の個数: 16

約数和(自身を含む): 1533696480

約数和(自身を除く): 611555942

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 687139, 1374278, 7558529, 15117058, 41915479, 83830958, 461070269, 922140538]

約数ペア:

[(1, 922140538), (2, 461070269), (11, 83830958), (22, 41915479), (61, 15117058), (122, 7558529), (671, 1374278), (1342, 687139)]