19072402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{3359}}^1$

素因数の和:3545

約数の個数: 16

約数和(自身を含む): 30481920

約数和(自身を除く): 11409518

約数列:

[1, 2, 17, 34, 167, 334, 2839, 3359, 5678, 6718, 57103, 114206, 560953, 1121906, 9536201, 19072402]

約数ペア:

[(1, 19072402), (2, 9536201), (17, 1121906), (34, 560953), (167, 114206), (334, 57103), (2839, 6718), (3359, 5678)]