22659890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1823}}^1$

素因数の和:1954

約数の個数: 32

約数和(自身を含む): 44914176

約数和(自身を除く): 22254286

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 113, 226, 565, 1130, 1243, 1823, 2486, 3646, 6215, 9115, 12430, 18230, 20053, 40106, 100265, 200530, 205999, 411998, 1029995, 2059990, 2265989, 4531978, 11329945, 22659890]

約数ペア:

[(1, 22659890), (2, 11329945), (5, 4531978), (10, 2265989), (11, 2059990), (22, 1029995), (55, 411998), (110, 205999), (113, 200530), (226, 100265), (565, 40106), (1130, 20053), (1243, 18230), (1823, 12430), (2486, 9115), (3646, 6215)]