20135670892

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{227}}^1\times {\mathrm{228617}}^1$

素因数の和:228945

約数の個数: 24

約数和(自身を含む): 35757684144

約数和(自身を除く): 15622013252

約数列:

[1, 2, 4, 97, 194, 227, 388, 454, 908, 22019, 44038, 88076, 228617, 457234, 914468, 22175849, 44351698, 51896059, 88703396, 103792118, 207584236, 5033917723, 10067835446, 20135670892]

約数ペア:

[(1, 20135670892), (2, 10067835446), (4, 5033917723), (97, 207584236), (194, 103792118), (227, 88703396), (388, 51896059), (454, 44351698), (908, 22175849), (22019, 914468), (44038, 457234), (88076, 228617)]