22893458

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2237}}^1$

素因数の和:2306

約数の個数: 32

約数和(自身を含む): 42539904

約数和(自身を除く): 19646446

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 238, 301, 602, 731, 1462, 2237, 4474, 5117, 10234, 15659, 31318, 38029, 76058, 96191, 192382, 266203, 532406, 673337, 1346674, 1635247, 3270494, 11446729, 22893458]

約数ペア:

[(1, 22893458), (2, 11446729), (7, 3270494), (14, 1635247), (17, 1346674), (34, 673337), (43, 532406), (86, 266203), (119, 192382), (238, 96191), (301, 76058), (602, 38029), (731, 31318), (1462, 15659), (2237, 10234), (4474, 5117)]