16045994

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 27345600

約数和(自身を除く): 11299606

約数列:

[1, 2, 17, 19, 34, 38, 59, 118, 323, 421, 646, 842, 1003, 1121, 2006, 2242, 7157, 7999, 14314, 15998, 19057, 24839, 38114, 49678, 135983, 271966, 422263, 471941, 844526, 943882, 8022997, 16045994]

約数ペア:

[(1, 16045994), (2, 8022997), (17, 943882), (19, 844526), (34, 471941), (38, 422263), (59, 271966), (118, 135983), (323, 49678), (421, 38114), (646, 24839), (842, 19057), (1003, 15998), (1121, 14314), (2006, 7999), (2242, 7157)]