28284122

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{4457}}^1$

素因数の和:4645

約数の個数: 16

約数和(自身を含む): 44936640

約数和(自身を除く): 16652518

約数列:

[1, 2, 19, 38, 167, 334, 3173, 4457, 6346, 8914, 84683, 169366, 744319, 1488638, 14142061, 28284122]

約数ペア:

[(1, 28284122), (2, 14142061), (19, 1488638), (38, 744319), (167, 169366), (334, 84683), (3173, 8914), (4457, 6346)]