28902346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{77279}}^1$

素因数の和:77309

約数の個数: 16

約数和(自身を含む): 50077440

約数和(自身を除く): 21175094

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 77279, 154558, 850069, 1313743, 1700138, 2627486, 14451173, 28902346]

約数ペア:

[(1, 28902346), (2, 14451173), (11, 2627486), (17, 1700138), (22, 1313743), (34, 850069), (187, 154558), (374, 77279)]