28684186

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{1483}}^1$

素因数の和:2013

約数の個数: 16

約数和(自身を含む): 45410400

約数和(自身を除く): 16726214

約数列:

[1, 2, 19, 38, 509, 1018, 1483, 2966, 9671, 19342, 28177, 56354, 754847, 1509694, 14342093, 28684186]

約数ペア:

[(1, 28684186), (2, 14342093), (19, 1509694), (38, 754847), (509, 56354), (1018, 28177), (1483, 19342), (2966, 9671)]