19133036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3643}}^1$

素因数の和:3761

約数の個数: 24

約数和(自身を含む): 36425424

約数和(自身を除く): 17292388

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 3643, 5252, 7286, 14572, 47359, 94718, 189436, 367943, 735886, 1471772, 4783259, 9566518, 19133036]

約数ペア:

[(1, 19133036), (2, 9566518), (4, 4783259), (13, 1471772), (26, 735886), (52, 367943), (101, 189436), (202, 94718), (404, 47359), (1313, 14572), (2626, 7286), (3643, 5252)]