19009434

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{821}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 40481856

約数和(自身を除く): 21472422

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 227, 454, 681, 821, 1362, 1642, 2463, 3859, 4926, 7718, 11577, 13957, 23154, 27914, 41871, 83742, 186367, 372734, 559101, 1118202, 3168239, 6336478, 9504717, 19009434]

約数ペア:

[(1, 19009434), (2, 9504717), (3, 6336478), (6, 3168239), (17, 1118202), (34, 559101), (51, 372734), (102, 186367), (227, 83742), (454, 41871), (681, 27914), (821, 23154), (1362, 13957), (1642, 11577), (2463, 7718), (3859, 4926)]